Question

x ml of 1 M HCl and x ml of 1 M NaOH are mixed
then temperature increases by yºC. If 2x ml of
same acid and base is mixed then temperature
increases by
(1) y°C
(2) 2y°C
(3) 0.5y°C
(4) 3y°C​

Answer 1

XML of 1 M HCL and Z ml of one I am