Question

The heat liberated in the following reaction [H* (aq) + OH (aq) → H2O m) is:
A) 57.4 kJ
C) -57.4 kJ
B) 5.74 kJ
D) Unpredictable​

Answer 1

Answer:

C) -57.4

Explanation:

Heat of neutralization [ ∆H ] = -13.7Kcal

Converting in KJ = -13.7 × 4.18 KJ

= -57.4 KJ