Welcome Visitor! Login | Sign Up | Help!

Refer a Friend

|

Follow us on:

Advanced

More

varsha valli g.   varsha valli g. is offline varsha valli g.'s messages in the community
Message
Catalogs Discussion Forums -> Organic Chemistry -> Try this conversion -> Go to message
This Post 0 points    (0 Olaaa!! Perrrfect answer.   in 0 votes )   [?]
sorry shubhayan,
thanx for correcting me.
 
!!!!!
Catalogs Discussion Forums -> Physical Chemistry -> end-point confusion -> Go to message
This Post 0 points    (0 Olaaa!! Perrrfect answer.   in 0 votes )   [?]
the point at which the H+ of the acid gets used up by the OH- of the base or vice versa completely is end point i.e. the H+ does not have more OH- to react with at this point. s the concept of limiting reagent is involved bcoz the acid or the base limits the use of the other even though it is present in excess.
 
hope m correct
do rate me if m correct.
 
!!!!!!
Catalogs Discussion Forums -> Physical Chemistry -> solubility product -> Go to message
This Post 0 points    (0 Olaaa!! Perrrfect answer.   in 0 votes )   [?]
experts plz help
 
which is correct for ppt?
Kip>Ksp or Ksp>Kip.
 
 
Catalogs Discussion Forums -> Inorganic Chemistry -> lattice energy -> Go to message
This Post 2 points    (0 Olaaa!! Perrrfect answer.   in 1 votes )   [?]
CsI has the lowest lattice energy ,bcoz as the size increases the lattice energy decreases. since both Cs and I have the largest size in their respective groups therefore CsI has the least lattice energy. others are smaller than both these. LiF has the highest lattice energy.
 
 
r u clear now, hope i have xplained properly.
plz do rate me.
 
!!!!!!!! 
Catalogs Discussion Forums -> Inorganic Chemistry -> solubility in liquid ammonia -> Go to message
This Post 0 points    (0 Olaaa!! Perrrfect answer.   in 0 votes )   [?]
just be clear, u wanna know wat will happen if they dissolve or why they dissolve?
 
 
 
 
Catalogs Discussion Forums -> Physical Chemistry -> solubility product -> Go to message
This Post 0 points    (0 Olaaa!! Perrrfect answer.   in 0 votes )   [?]
hi
 
thanx for yr help . it really did help me in my exam.
 
thanx
Catalogs Discussion Forums -> Organic Chemistry -> Try this conversion -> Go to message
This Post 0 points    (0 Olaaa!! Perrrfect answer.   in 0 votes )   [?]
hi
 
ethene can b converte into ethyne by dehydrogenation.
ethyne can b converted into benzene by cyclic polymerisation.
benzene can b converted into acetophenon by reacting it with CH3COCl in the presence of Al2O3.
 
i m not sure of this. if u find the ans, plz let me know.
 
thnkz!!
 
Catalogs Discussion Forums -> Physical Chemistry -> solubility product -> Go to message
This Post 0 points    (0 Olaaa!! Perrrfect answer.   in 0 votes )   [?]
what is the criterion for precipitation? how shd the solubility product be?
Catalogs Discussion Forums -> Inorganic Chemistry -> stability & solubility -> Go to message
This Post 0 points    (0 Olaaa!! Perrrfect answer.   in 0 votes )   [?]
the NCERT doesnt give proper comparison between the thermal stability and solubility of alkali and alkaline earth metal sulphates,carbonates, oxides, hydroxides and hydrogen suphates.  plz give me a clear comparison for this.
Catalogs Discussion Forums -> Inorganic Chemistry -> p-block -> Go to message
This Post 0 points    (0 Olaaa!! Perrrfect answer.   in 0 votes )   [?]
urgent!!!,
are "silicones" organo or inorgano silicon polymers?
 
Catalogs Discussion Forums -> Lounge -> Antakshari. -> Go to message
This Post 0 points    (0 Olaaa!! Perrrfect answer.   in 0 votes )   [?]
lucrative
 
Catalogs Discussion Forums -> Lounge -> Antakshari. -> Go to message
This Post 0 points    (0 Olaaa!! Perrrfect answer.   in 0 votes )   [?]
trust
 
Catalogs Discussion Forums -> Organic Chemistry -> chemistry -> Go to message
This Post 0 points    (0 Olaaa!! Perrrfect answer.   in 0 votes )   [?]
urgent, is silicon organo or inorgano? answer me fast.
Catalogs Discussion Forums -> Counselling Zone -> Comp sci -> Go to message
This Post 0 points    (0 Olaaa!! Perrrfect answer.   in 0 votes )   [?]
nishant, tnks for ur advice, its of great help as my exams r on. shall try to follow it.
Catalogs Discussion Forums -> Counselling Zone -> Comp sci -> Go to message
This Post 0 points    (0 Olaaa!! Perrrfect answer.   in 0 votes )   [?]
which is more important, in comp sci, practical or theory. practical comes easy for me than theory. how do u tackle abstract topics?
 
 
Go to: 
Free Sign Up!

Preparing for IIT-JEE ?

Arihant Revision Package for IIT JEE - Books, Practice Tests + Rank Predictor


@ INR 1,995/-

For Quick Info

Name

Mobile No.

Sponsored Ads
35,229,755
Engineering Questions Attempted		 6,69,530
Visitors Monthly		 79
Engg. Exam Covered		 2010
Students Currently Online		 Connect with Us

How can we improve this site for you?


Vriti Communities
Privacy Policy © Vriti 2011