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Catalogs Discussion Forums -> Non IIT Institutes -> i have got AIR 1417 in aieee 2011 . shud i go for ece or cse at nit trichy or go to dce??? -> Go to message
This Post 0 points    (0 Olaaa!! Perrrfect answer.   in 0 votes )   [?]

 ece or cse at trichy based on intrest... if in delhi or nearby area surely dce
Catalogs Discussion Forums -> Organic Chemistry -> How will u distinguish between chloroform and n-hexyl chloride?? explain with equations ?? -> Go to message
This Post 7 points    (1 Olaaa!! Perrrfect answer.   in 2 votes )   [?]

 also chloroform burns with a green edged flame....
Catalogs Discussion Forums -> Lounge -> HEY GUYS ........WANT TO EARN RATES 0R TO TWIST UR BRAIN ....THEN TRY THIS -> Go to message
This Post 15 points    (3 Olaaa!! Perrrfect answer.   in 3 votes )   [?]

look the given relation is valid only for positive integers. its not valid on the full set of real numbers. then the function is not even continuous then how can differential exist? 

the relation

x+x+x+............(x times)  =  x*x;.

is valid for number like 1,2

and not for

1.5 or 3.2 or something like that

what (3.2)^(3.2) is is 3.2+.3.2 3.2 times???

the function is discontinuos..
Catalogs Discussion Forums -> Trignometry -> in an acute angled triangle ABC the least value of sec A +SEC B +SEC C IS ? -> Go to message
This Post 0 points    (0 Olaaa!! Perrrfect answer.   in 0 votes )   [?]

Use graphs....
Catalogs Discussion Forums -> Chemistry -> why zinc is not inert? -> Go to message
This Post 5 points    (1 Olaaa!! Perrrfect answer.   in 1 votes )   [?]

Because it is higher in the galvanic series and hence gets easily corroded or attacked by reagents..
Catalogs Discussion Forums -> Organic Chemistry -> How will u distinguish between chlorobenzene and benzyl chloride?? explain with equation...?? -> Go to message
This Post 5 points    (1 Olaaa!! Perrrfect answer.   in 1 votes )   [?]

add AgNO3 benzyl  chloride has chlorine attached to side chain so precipitate will be formed in this case while no AgCl precipitate will be formed in the case of cholorobenze as the cholorine benzene bond is strong due to resoneance.

You can write the equations.....
Catalogs Discussion Forums -> About IITs and JEE -> NIT ZINDABAAD -> Go to message
This Post 0 points    (0 Olaaa!! Perrrfect answer.   in 0 votes )   [?]

WHICH NIT??? How????

Catalogs Discussion Forums -> Computer Science -> Op tondon vs hc verma ? WHICH IS BETTER ? -> Go to message
This Post 0 points    (0 Olaaa!! Perrrfect answer.   in 0 votes )   [?]

what?
Catalogs Discussion Forums -> Counselling Zone -> Sir, plz..plz..plz.. Help me. I am fail in class 12th board 2010. And till now i am not study serio -> Go to message
This Post 0 points    (0 Olaaa!! Perrrfect answer.   in 0 votes )   [?]

http://engg.entrancecorner.com/expert-articles/738-a-readymade-time-table-for-iitjee-aspirants.html

MODIFY that according to your coaching
Catalogs Discussion Forums -> About IITs and JEE -> which buk to do for wave optics for iitjee?? -> Go to message
This Post 0 points    (0 Olaaa!! Perrrfect answer.   in 0 votes )   [?]

FUNDAMENTALS OF PHYSICS RESNICK HALLIDAY WALKER
Community shelf Community shelf -> Placement details and Salary Statistics Of the Top Engineering Colleges In India. -> Go to message
This Post 0 points    (0 Olaaa!! Perrrfect answer.   in 0 votes )   [?]
nit trichy is not even in the picture :(
Community shelf Community shelf -> Placement details and Salary Statistics Of the Top Engineering Colleges In India. -> Go to message
This Post 0 points    (0 Olaaa!! Perrrfect answer.   in 0 votes )   [?]
how is IIT DELHI so back?
Community shelf Community shelf -> Placement details and Salary Statistics Of the Top Engineering Colleges In India. -> Go to message
This Post 0 points    (0 Olaaa!! Perrrfect answer.   in 0 votes )   [?]
what where is nit trichy?
Catalogs Discussion Forums -> Magnetism -> the wavelength of x rays produced due to declaration of electron is: A) lambda=V(not)e/m..........b) -> Go to message
This Post 5 points    (1 Olaaa!! Perrrfect answer.   in 1 votes )   [?]

K.E= 1/2 m v^2 (change in energy)

energy = hc/lambda

 

 ev0 = hc/lambda

lambda = hc/ev0
Catalogs Discussion Forums -> Inorganic Chemistry -> why noble gases are gases ? -> Go to message
This Post 0 points    (0 Olaaa!! Perrrfect answer.   in 0 votes )   [?]

but us asked why they are gases so i said they are so as they dont have definite shape and volume 
Catalogs Discussion Forums -> Inorganic Chemistry -> why noble gases are gases ? -> Go to message
This Post 0 points    (0 Olaaa!! Perrrfect answer.   in 0 votes )   [?]

 the only intermolecular forces is vanderwalls force in case of nobel gases
Catalogs Discussion Forums -> Inorganic Chemistry -> why noble gases are gases ? -> Go to message
This Post 5 points    (1 Olaaa!! Perrrfect answer.   in 1 votes )   [?]

 they are gases because they dont have a definite shape and volume at room temperature. they have very low boiling point due to absence of strong forces and due to presence of only vanderwals forces. 
Catalogs Discussion Forums -> General Physics -> please suggest some physics demos.i am a btech 1 yr student -> Go to message
This Post 0 points    (0 Olaaa!! Perrrfect answer.   in 0 votes )   [?]

www.nptel.iitm.ac.in
Catalogs Discussion Forums -> Algebra -> IS i BIGGER OR isquare -> Go to message
This Post 0 points    (0 Olaaa!! Perrrfect answer.   in 0 votes )   [?]

both have same modulus
Catalogs Discussion Forums -> Inorganic Chemistry -> why noble gases are gases ? -> Go to message
This Post 0 points    (0 Olaaa!! Perrrfect answer.   in 0 votes )   [?]

 because they dont have a definite shape and volume
 
 
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