NCERT Solutions
Board Paper Solutions
Ask & Answer
School Talk
Login
GET APP
Login
Create Account
Popular
Latest
Expert Answers
ALL
Aishwarya Trivedi
Subject: Chemistry
, asked on 7/8/17
please answer
Answer
1
Aishwarya Trivedi
Subject: Chemistry
, asked on 7/8/17
please answer
Answer
3
Aishwarya Trivedi
Subject: Chemistry
, asked on 7/8/17
please answer
Answer
1
Aishwarya Trivedi
Subject: Chemistry
, asked on 7/8/17
please answer
Answer
2
Aishwarya Trivedi
Subject: Chemistry
, asked on 7/8/17
please answer
Answer
1
Aishwarya Trivedi
Subject: Chemistry
, asked on 7/8/17
please answer
Answer
1
Aishwarya Trivedi
Subject: Chemistry
, asked on 7/8/17
please answer
Answer
2
Aishwarya Trivedi
Subject: Chemistry
, asked on 7/8/17
please answer
Answer
1
Aishwarya Trivedi
Subject: Chemistry
, asked on 7/8/17
please answer this
Answer
2
Aishwarya Trivedi
Subject: Chemistry
, asked on 7/8/17
please answer
Answer
2
Simranpreet Singh
Subject: Chemistry
, asked on 4/8/17
part (ii) ...how it is soo
Answer
1
Simranpreet Singh
Subject: Chemistry
, asked on 3/8/17
....can't we use zinc cathode instead of copper in it
???
Answer
1
Simranpreet Singh
Subject: Chemistry
, asked on 2/8/17
(NO LINKS>>CLEAR ALL DOUBTS)in the expression, ΔG
o
= -RT ln K, what is ΔG
o
, how it is defined practically for the reaction Cr
2
O
3
+ Al ---> Al
2
O
3
+ Cr. (it is -421 kJ)...i don't know that how we can determine it practically,,,, also at the room temp., all the reactants and products are in solid state, so how equilibrium do not exits between them....and how due to this the reaction do not takes place??
Answer
1
Simranpreet Singh
Subject: Chemistry
, asked on 2/8/17
in the symbol Δ
r
G
o
(G = Gibbs free energy), what does "r" and "
o
" meant for?? (NO LINKS)
Answer
1
Kevan Mehta
Subject: Chemistry
, asked on 14/7/17
Pl. provide solution of Q-9
Answer
1
Prev
2
3
4
5
6
Next
What are you looking for?
....can't we use zinc cathode instead of copper in it
???