Question

When 1 litre of IM HCl is mixed with 1 litre of 1M NaOH, the rise in temperature was found to be
T1. In another experiment 1 litre of 0.5 M NaOH is mixed with 1 lit of 0.5 M HCl. The rise in
temperature was found to be T2. Then

1) T1 = T2
2)T1<T2
3) T1 = 2T2
4) T2 = 2T1

Answer 1

Answer:

3.. i.e T1=2T2 this is the correct answer