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BEST CONCEPTUAL BOOK FOR INORGANIC CHEMISTRY

FOR MATHS U HAVE TO COMPLETE M C Q BY DAS GUPTA OF BHARAT BHARATHI PUBLICATION & I THINK THAT IF U COMPLEATED UR WHOLE PREPARATION FOR IIT PLZ SOLVE THE PROBLEMS IN
T M H BOOKS OF MTH &PHYSCS& CHEMISTRY.FROM THOSE U R ABLE TO COMPLEATE UR RIVISION PERFECTLY.ALL THE BEST

ARE BHAI SUNO KI DO BOOKS ACHEY HI, ME BATAOONGA KI ,
R.D.SHARMA IS GOOD FOR BASIC BCZ IT CONTAINS MORE NO.OF EXAMPLE PROBLEMS&IT WILL CONTAIN OBJECTIVE TOO,BUT M.L. KHANNA CONTAINS LESSER OBJECTIVES THAN THAT OF R.D.AS WE SEE R.D.SHARMA IS MENTIONED AS GOLD MEDALIST IN HIS B.Sc&M.Sc , M.L.IS NOT MENTIONED .

WHAT NEEDED FOR U?

WHAT SHOULD BE STARTED FOR THE PREPARATION OF IIT ORGANIC CHEMISTRY.PLZ TELL THE WAY TO STUDY FOR O.C.

I COMPLEATED 12TH AND AT NOW I WANT TO CRACK IIT.BUT I HAD NOT ANY PREVIOUS PREPARATION.IHAD NOT STARTED MY PREPARATION.I JUST STARTING FOR THE IIT PREPARATION.PLEASE TELL THAT WHAT ARE BASIC BOKKS FOR THE SUBJECTS MATHS,PHYSICS,CHEMISTRY.PLZ HELP ME. THANKING YOU.

ING MEANS INTIGRATION & THE NEXT ONE IS X.X DIVIDED BY 2.OK

IT IS GOOD,THANKS.

E)
IT IS DIFFICULT TO EXPLAIN IT IN P.C. BCZ IT DO NOT HAVE THE SYMBOLS WE USE IN PROBLEM SOLVING.

D)
F=ING OF 20,000.X.X/2 BETWEEN THE LIMITS 0 TO 1

SOLVE & GET THE ANSWER.

C)
INSIDE THE LIQUID FORCEACT IN EVERY DIRECTION DUE TO ADHERTION,
dt=F.r.
DT=20,000.DELTA X(1-X).N

GIVEN,
H=1M,
A=3.2=6M.M
P=1000KG/M.M.M
G=10M/S.S
A) F=Ahpg=3.2.1.1000.10=60000n

B) THE FORCE EXERTED BY WATER ON STRIP OF WIDTH DELTA X AS SHOWN,df=p.A=(Xpg).A=X.1000.10.2=20,000.DELTA X.N..
INSIDE THE LIQUID FORCEACT IN EVERY DIRECTION DUE TO ADHERTION,
dt=F.r.

IS IT CLEAR. APPLY U GET ANSWERS.

HAVE ANY ONE HAD SEEN THE BOOKS OF MTG ,
RAPID PHYSICS& RAPID CHEMISTRY.PLZ TELL THAT BY STUDYING THOSE CONCEPTS &PROBLEM SOLVING WE ARE ABLE TO CRACK IIT OR NOT ,PLZZZ TELL

for in organic-J.D.LEE,
FOR ORGANIC MORRISON&BOYD OR SOLOMON,
FOR PHYSICAL CHEMISTRY -P.BAHADUR .
OK. PREPARE,GOOD LUCK BYE

BITSAT-2008 Brochure

A Computer Based Online Test for admission to Integrated

first degree programmes of BITS, Pilani; I Semester 2008-09

The Birla Institute of Technology and Science (BITS) Pilani is a University established under Section 3 of the UGC Act. Admissions to all the Integrated First Degree programmes of BITS, Pilani, at Pilani campus, Goa campus, and Hyderabad Campus for the academic year 2008-09 will be made on the basis of a Computer based Online Test conducted by BITS, Pilani. This test will be referred to as ?BITS Admission test ? 2008?, in short as BITSAT-2008 hereafter in this document.

1. Integrated First Degree Programmes to which admissions will be made on the basis of BITSAT-2008:

(i) at BITS, Pilani ? Pilani Campus:

B.E.(Hons.): Chemical; Civil; Computer Science; Electrical and Electronics; Electronics & Instrumentation; Mechanical;

B.Pharm.(Hons.);

M.Sc.(Hons.): Biological Sciences; Chemistry; Economics; Mathematics; Physics; and

M.Sc.(Tech.): General Studies; Engineering Technology; Finance; Information Systems.

(ii) at BITS, Pilani ? Goa Campus:

B.E.(Hons.): Chemical; Computer Science; Electrical and Electronics; Electronics & Instrumentation; Mechanical;

M.Sc.(Hons.): Biological Sciences; Chemistry; Economics; Mathematics; Physics; and

M.Sc.(Tech.): Information Systems.

(iii) at BITS, Pilani ? Hyderabad Campus :

B.E.(Hons.): Chemical; Civil; Computer Science; Electronics & Communication, Electrical and Electronics; Electronics & Instrumentation; Mechanical;

B.Pharm.(Hons.);

M.Sc.(Hons.): Biological Sciences; Chemistry; Economics; Mathematics; Physics; and

M.Sc.(Tech.): Information Systems

2. Eligibility:

(i) For admission to all the above programmes except B.Pharm.(Hons.) and M.Sc.(Hons.) Biological Sciences: Candidates should have passed the 12th examination of 10+2 system from a recognized Central or State board or its equivalent with Physics, Chemistry, and Mathematics and adequate proficiency in English.

(ii) For admission to B.Pharm.(Hons.) and M.Sc.(Hons.): Biological Sciences programmes: Candidates should have passed the 12th examination of 10+2 system from a recognized Central or State board or its equivalent with Physics, Chemistry, and Biology or Mathematics and adequate proficiency in English. Candidates having both Mathematics and Biology in 10+2 have to decide whether they wish to appear in Mathematics or Biology subjects in BITSAT-2008.

Admission to all the programmes is subject to the conditions given below.

The candidate should have obtained a minimum of aggregate 80% marks in Physics, Chemistry and Mathematics subjects (if he/she has taken Mathematics in BITSAT) or a minimum of aggregate 80% marks in Physics, Chemistry and Biology subjects (if he/she has taken Biology in BITSAT) subjects in 12th examination, with at least 60% marks in each of the Physics, Chemistry, and Mathematics / Biology subjects.

Students who are appearing for 12th examination in 2008 or who have passed 12th Examination in 2007 only are eligible to appear in the BITSAT-2008 test. Students who have passed 12th examination in 2006 or earlier are NOT eligible to appear in BITSAT-2008. Students who are presently studying in BITS at any of its campuses are not eligible to appear in BITSAT test.

Admissions will be made purely on merit. The merit position of the candidate for admission will be based on the score obtained by the candidate in the BITSAT-2008. However, their eligibility for admission is subject to fulfilling the requirement of minimum marks in 12th examination, as mentioned above.

Direct Admission to Board Toppers:

In the past, admission process of the Institute always ensured guaranteed admission to all the students who obtained first ranks in their respective board examinations. This has given a very vital input of highly meritorious students from all over India. First rank students of all the central and state boards in India for the year 2008 will be given direct admission to the program of their choice, irrespective of their BITSAT-2008 score as per the eligibility criteria mentioned above. Further details about this scheme will be available at BITS website.

3. Details of BITSAT-2008:

?Computer Based Online test? means the candidate sits in front of a computer and the questions are presented on the computer monitor and the candidate submits the answers through the use of key board or mouse. Each computer is connected to a server which prepares the question set and delivers it to the candidate on the computer. This is unlike the traditional paper-pencil based test which is generally offered on a single day to all candidates. BITSAT-2008 will be offered over a period of time and the candidate can choose the center, the day and time of his/her convenience to take the test, as described in the later sections.

BITSAT-2008 Test Format:

BITSAT-2008 will be of total 3 hour duration (without break). The test consists of four parts:

Part I : Physics

Part II : Chemistry

Part III : (a) English Proficiency and (b) Logical Reasoning

Part IV : Mathematics OR Biology

Students who have taken Mathematics and not Biology in 10+2 have to appear for Mathematics in Part IV. Students who have taken Biology in 10+2 and not Mathematics have to appear for Biology in Part IV. Students who have taken both Mathematics and Biology in 10+2 can opt for either Mathematics or Biology in Part IV. Candidates who appear in Biology in Part IV will be eligible for admission to M.Sc. (Hons.) Biological Sciences and B.Pharm. (Hons.) only. Candidates who appear in Mathematics in Part IV will be eligible for admission to any of the Integrated First degree programmes, including M.Sc.(Hons.) Biological Sciences and B.Pharm.( Hons.).

All questions are of objective type (multiple choice questions); each question with choice of four answers, only one being correct choice. Each correct answer fetches 3 marks, while each incorrect answer has a penalty of 1 mark. No marks are awarded for not attempted questions. While the candidate can skip a question, the computer will not allow the candidate to choose more than one option as correct answer.

There will be 150 questions in all. The number of questions in each part is as follows:

Subject

No of questions

Part I

Physics

40

Part II

Chemistry

40

Part III

(a) English Proficiency

(b) Logical Reasoning

15

10

Part IV

Mathematics OR Biology

45

Total:

150

There is no time limit for individual parts of the test. The candidate can go back and change any of his/her answers among the 150 questions.

If a candidate answers all the 150 questions (without skipping any question), the candidate will have an option of attempting 12 (twelve) extra questions, if there is still time left. These extra questions will be from Physics, Chemistry, Mathematics / Biology only; four questions from each part. Further, once the candidate has opted for extra questions, he can not go back for correction of any of the earlier answered 150 questions.

The questions are so designed that a good student will be able to answer 150 questions in 180 minutes. The extra questions (a maximum of 12) will give a chance to highly meritorious candidates to score higher. However, candidates should keep in mind the fact that there is negative marking for wrong answers and any attempt to answer the questions by pure guessing of the answers is not likely to have any advantage, but may result in a reduction in the total score.
The questions will be selected at random from a large question bank. Different candidates will get different question sets. An expert committee will ensure that the question sets are of comparable difficulty level, content, question type etc. In this matter, the decision of the expert committee will be final and binding on the candidate.

All the questions and instructions of the test will be in English only.

Each candidate who registers for BITSAT-2008 will be issued a ?Hall Ticket?. Candidates with the hall ticket only will be allowed inside the test centers. Candidates should bring a pen for the purpose of rough work, signing etc. Blank sheets for rough work will be provided, if required. Calculators and logarithmic tables are not allowed in the test centers. Candidates are not allowed to bring any other personal belongings such as mobiles.

All centers are closely monitored for security and candidates? identity and activities will be recorded using web cameras and/or closed circuit TV cameras. Anyone violating the rules of the test center will not be allowed to continue with the test and will be automatically disqualified.

Syllabus:

The BITSAT-2008 test will be conducted on the basis of NCERT syllabus for 11th and 12th class. The detailed syllabus is given in the Annexure. Candidates may refer to the NCERT text books for the contents. A sample test will be made available to the registered candidates at the BITS website on which he/she can practice as many times as desired.

4. BITSAT score report:

At the completion of the test, the computer will announce the result to the candidate in terms of number of total correct answers and wrong answers, with the score. The candidate can also check and print his score report at the BITS website after all the tests are completed. No student will be allowed to repeat the test in the same year.

5. Merit List for Admission:

As explained earlier, a candidate who has appeared in BITSAT-2008 will be eligible for admission only if he/she gets the required minimum marks in the Physics, Chemistry and Mathematics or Biology subjects of 12th examination as per the eligibility criteria described already. All candidates who have appeared in BITSAT-2008 and are interested in admission will be required to submit an application with 12th marks and preferences to different degree programmes offered, on or before 30th June 2008, as detailed later in this brochure.

The merit position of such eligible candidates (i.e., those who have appeared in BITSAT-2008 and have submitted the application for admission in the prescribed form(s) with 12th marks, preferences and the required fees) will be prepared on the basis of their scores in BITSAT-2008. There will be two separate merit lists prepared for admission. One for all the programmes except the B.Pharm.(Hons.) and M.Sc.(Hons.) Biological Sciences, the other only for B.Pharm.(Hons.) and M.Sc.(Hons.) Biological Sciences. The cases of bracketing, if any, will be dealt with as described below.

When the score of two candidates are the same, first their scores obtained in Mathematics (if he/she has taken Mathematics in BITSAT) or Biology (if he/she has taken Biology in BITSAT) will be considered for separating them. If the scores obtained in Mathematics/Biology are equal, then their scores in Physics in BITSAT will be considered for separating them. If the scores obtained in Physics are also equal, then their scores in Chemistry in BITSAT will be considered for separating them. If still there is a tie, their PCM (if he/she has taken Mathematics in BITSAT) or PCB (if he/she has taken Biology in BITSAT) total marks in 12th examination will be considered for their separation.

6. Test Centers for BITSAT-2008:

In order to facilitate a large number of students all over India to participate in this test, apart from Pilani and Goa where it is expected that a large number of students will take the test, the Institute is also planning to offer the tests at dedicated test centers in several cities. The planned test centers are in the following cities.

1. Pilani

2. Goa

3. Ahmedabad

4. Bangalore

5. Bhubaneswar

6. Chandigarh

7. Chennai

8. Coimbatore

9. Delhi

10. Gurgaon

11. Hyderabad

12. Indore

13. Kolkatta

14. Lucknow

15. Madurai

16. Mumbai

17. Nagpur

18. Noida

19. Visakhapatnam

20. Vijayawada

The final list of centers and the operating days at each center will depend on the number of applicants and their preferences and will be announced only after all the applications are received and candidates will be informed of the same through BITS website, so that the candidates can choose their date for the test as per their convenience and availability of slots in any of these centers.

7. Important dates and deadlines:

Deadline to apply for BITSAT-2008 : 31st January 2008

Test center allotment and announcement to candidates : by 15th February 2008

Candidates to reserve Test dates : 18th Feb. ? 10th March 2008

Candidates to download the Hall tickets with instructions: 20th ? 31st March 2008

BITSAT Online tests : 9th May ? 12th June 2008

Candidates to apply for admission with 12th marks and

preferences to Degree programmes : 20th May ? 30th June 2008

Admit List and Wait List announcement : 1st July 2008

8. How to Apply:

Interested candidates should register their names for BITSAT-2008 by applying in the prescribed application form in one of the following modes:

(i) Complete the application form Online at http://www.bitsadmission.com/BITSAT/ and take the print out of the filled form. The completed application form along with the prescribed fees of Rs. 800/- (Rs. 400/- for female candidates) should be sent to Admissions Officer, BITS, Pilani ? 333 031. Details for payment of fees are available at the website while applying online.

or

(ii) Obtain the application form by post from the under-mentioned by sending a request on plain paper giving the candidate?s name, and gender with complete postal address, accompanied by a crossed demand draft for Rs. 900/- (Rs. 500/- for Female candidates). This amount includes the prescribed fees and Rs. 100/- towards postal and handling charges. The form will be sent by Speed Post / Registered Post. Requests by post will be accepted only till 21st January 2008. Demand drafts should be drawn in favour of ?Birla Institute of Technology & Science? payable at State Bank of India, Zuari Nagar, Goa (code: 1976) Or State Bank of Bikaner & Jaipur, Pilani (Code: 10398) or UCO Bank, Vidya Vihar, Pilani (Code: 0150).

Special provision for Female candidates: The BITSAT application fee for female candidates is Rs. 400/- only instead of Rs. 800/-. Further, the Institute will try its best to accommodate all female candidates at their first preference of test centers.

Deadline to apply for BITSAT-2008 by submitting the completed form to the under-mentioned is 5.00 PM on 31st January 2008.

Those who register for the test and reserve test dates have to download the ?Hall ticket?, along with instructions, from BITS website as per the schedule given earlier. The tests will be conducted during 9th May ? 12th June 2008.

Procedure for Applying for admission:

In addition to applying for and appearing in BITSAT-2008, candidates have to also apply for admission to BITS giving details of their 12th marks and preferences to different degree programmes offered. The prescribed application form(s) for admission, the detailed application procedure and the final list of Degree programmes offered will be available at the BITS website, by 20th May 2008. There will be two separate application forms as per details given below.

1. Application form for admission to all programmes except B.Pharm.(Hons.) and M.Sc.(Hons.) Biological Sciences.

2. Application form for admission to B.Pharm.(Hons.) and M.Sc.(Hons.) Biological Sciences.

If the candidates with PCM subjects also wish to apply for B.Pharm.(Hons.) and M.Sc.(Hons.) Biological Sciences programmes in addition to other programmes, they have to fill both the forms and a fee of Rs. 200/- has to be submitted with each form. The completed form with the required application fee of Rs. 200/- has to be submitted so as to reach the under-mentioned on or before 5.00 PM on 30th June 2008.

Completed application forms for BITSAT-2008 and for admission are to be sent by registered post/speedpost or personally submitted to the under-mentioned so as to reach him before the announced deadlines:

The Admissions Officer,

BITS

Pilani ? 333 031

Rajasthan

Important Note:

(i) The tests are generated from a large question bank and different candidates will get different question sets. An expert committee will ensure that the question sets are of comparable difficulty level, content, question type etc. In this matter, the decision of the expert committee will be final and binding on the candidate.

(ii) The test assumes that the candidate has basic familiarity with use of computers like use of keyboard and mouse operation. It is the responsibility of the candidate to acquire these skills before appearing in the test and the Institute cannot take responsibility for the same.

(iii) The Institute is planning to operate test centers in different cities other than Pilani and Goa as previously stated. The final list of centers will be announced to candidates through the BITS website. The Institute cannot guarantee that test centers will be set up in all these centers. Further, the Institute reserves the right to cancel any test center if such situation arises. In such cases, those candidates allotted to these centers will be accommodated in alternate test centers including Pilani/Goa.

(iv) The candidate must fully obey the rules of the test centers; otherwise he/she will be automatically debarred from the test.

(v) In all matters in the conduct of BITSAT-2008, the decision of the Vice Chancellor of BITS will be final.

(vi) All disputes pertaining to BITSAT-2008 shall fall within the jurisdiction of Pilani only.

Annexure

Syllabus for BITSAT-2008

Part I: Physics

1. Units & Measurement

1.1

Units (Different systems of units, SI units, fundamental and derived units)

1.2

Dimensional Analysis

1.3

Precision and significant figures

1.4

Fundamental measurements in Physics (Vernier calipers, screw gauge, Physical balance etc)

2. Kinematics

2.1

Properties of vectors

2.2

Position, velocity and acceleration vectors

2.3

Motion with constant acceleration

2.4

Projectile motion

2.5

Uniform circular motion

2.6

Relative motion

3. Newton?s Laws of Motion

3.1

Newton?s laws (free body diagram, resolution of forces)

3.2

Motion on an inclined plane

3.3

Motion of blocks with pulley systems

3.4

Circular motion ? centripetal force

3.5

Inertial and non-inertial frames

4. Impulse and Momentum

4.1

Definition of impulse and momentum

4.2

Conservation of momentum

4.3

Collisions

4.4

Momentum of a system of particles

4.5

Center of mass

5. Work and Energy

5.1

Work done by a force

5.2

Kinetic energy and work-energy theorem

5.3

Power

5.4

Conservative forces and potential energy

5.5

Conservation of mechanical energy

6. Rotational Motion

6.1

Description of rotation (angular displacement, angular velocity and angular acceleration)

6.2

Rotational motion with constant angular acceleration

6.3

Moment of inertia, Parallel and perpendicular axes theorems, rotational kinetic energy

6.4

Torque and angular momentum

6.5

Conservation of angular momentum

6.6

Rolling motion

7. Gravitation

7.1

Newton?s law of gravitation

7.2

Gravitational potential energy, Escape velocity

7.3

Motion of planets ? Kepler?s laws, satellite motion

8. Mechanics of Solids and Fluids

8.1

Elasticity

8.2

Pressure, density and Archimedes? principle

8.3

Viscosity and Surface Tension

8.4

Bernoulli?s theorem

9. Oscillations

9.1

Kinematics of simple harmonic motion

9.2

Spring mass system, simple and compound pendulum

9.3

Forced & damped oscillations, resonance

10. Waves

10.1

Progressive sinusoidal waves

10.2

Standing waves in strings and pipes

10.3

Superposition of waves, beats

10.4

Doppler Effect

11. Heat and Thermodynamics

11.1

Kinetic theory of gases

11.2

Thermal equilibrium and temperature

11.3

Specific heat

11.4

Work, heat and first law of thermodynamics

11.5

2nd law of thermodynamics, Carnot engine ? Efficiency and Coefficient of performance

12. Electrostatics

12.1

Coulomb?s law

12.2

Electric field (discrete and continuous charge distributions)

12.3

Electrostatic potential and Electrostatic potential energy

12.4

Gauss? law and its applications

12.5

Electric dipole

12.6

Capacitance and dielectrics (parallel plate capacitor, capacitors in series and parallel)

13. Current Electricity

13.1

Ohm?s law, Joule heating

13.2

D.C circuits ? Resistors and cells in series and parallel, Kirchoff?s laws, potentiometer and Wheatstone bridge,

13.3

Electrical Resistance (Resistivity, origin and temperature dependence of resistivity).

14. Magnetic Effect of Current

14.1

Biot-Savart?s law and its applications

14.2

Ampere?s law and its applications

14.3

Lorentz force, force on current carrying conductors in a magnetic field

14.4

Magnetic moment of a current loop, torque on a current loop, Galvanometer and its conversion to voltmeter and ammeter

15. Electromagnetic Induction

15.1

Faraday?s law, Lenz?s law, eddy currents

15.2

Self and mutual inductance

15.3

Transformers and generators

15.4

Alternating current (peak and rms value)

15.5

AC circuits, LCR circuits

16. Optics

16.1

Laws of reflection and refraction

16.2

Lenses and mirrors

16.3

Optical instruments ? telescope and microscope

16.4

Interference ? Huygen?s principle, Young?s double slit experiment

16.5

Interference in thin films

16.6

Diffraction due to a single slit

16.7

Electromagnetic waves and their characteristics (only qualitative ideas), Electromagnetic spectrum

16.8

Polarization ? states of polarization, Malus? law, Brewster?s law

17. Modern Physics

17.1

Dual nature of light and matter ? Photoelectric effect, De Broglie wavelength

17.2

Atomic models ? Rutherford?s experiment, Bohr?s atomic model

17.3

Hydrogen atom spectrum

17.4

Radioactivity

17.5

Nuclear reactions : Fission and fusion, binding energy

Part II: Chemistry

1. States of Matter

1.1

Measurement: Physical quantities and SI units, Dimensional analysis, Precision, Significant figures.

1.2

Chemical reactions: Laws of chemical combination, Dalton?s atomic theory; Mole concept; Atomic, molecular and molar masses; Percentage composition & molecular formula; Balanced chemical equations & stoichiometry

1.3

Gaseous state: Gas Laws, Kinetic theory ? Maxwell distribution of velocities, Average, root mean square and most probable velocities and relation to temperature, Diffusion; Deviation from ideal behaviour ? Critical temperature, Liquefaction of gases, van der Waals equation.

1.4

Liquid state: Vapour pressure, surface tension, viscosity.

1.5

Solid state: Classification; Space lattices & crystal systems; Unit cell ? Cubic & hexagonal systems; Close packing; Crystal structures: Simple AB and AB2 type ionic crystals, covalent crystals ? diamond & graphite, metals. Imperfections- Point defects, non-stoichiometric crystals; Electrical, magnetic and dielectric properties; Amorphous solids ? qualitative description.

2. Atomic Structure

2.1

Introduction: Subatomic particles; Rutherford?s picture of atom; Hydrogen atom spectrum and Bohr model.

2.2

Quantum mechanics: Wave-particle duality ? de Broglie relation, Uncertainty principle; Hydrogen atom: Quantum numbers and wavefunctions, atomic orbitals and their shapes (s, p, and d), Spin quantum number.

2.3

Many electron atoms: Pauli exclusion principle; Aufbau principle and the electronic configuration of atoms, Hund?s rule.

2.4

Periodicity: Periodic law and the modern periodic table; Types of elements: s, p, d, and f blocks; Periodic trends: ionization energy, atomic and ionic radii, electron affinity, electro negativity and valency.

2.5

Nucleus: Natural and artificial radioactivity; Nuclear reactions.

3. Chemical Bonding & Molecular Structure

3.1

Ionic Bond: Lattice Energy and Born-Haber cycle

3.2

Molecular Structure: Lewis picture & resonance structures, VSEPR model & molecular shapes