When HCl(g) reacts with NH3(g) to form NH4Cl(s) , 176 kJ of energy are evolved for each mole of HCl(g) that reacts. Write a bala

Question

2 years ago

11

nced thermochemical equation for the reaction with an energy term in kJ as part of the equation.

1 answer:

Orlov [11] · Answer 1 · 2022-08-30T17:00:45+03:00

Orlov [11]2 years ago

8 0

Answer:

q = -176kJ

Explanation:

HCl and NH3 reacts as following to NH4Cl

HCl(g) + NH3(g)=========>NH4Cl(s) : ΔH = -176 KJ

Clearly,

ENERGY IS EVOLVED MEANING IT IS A EXOTHERMIC REACTION .

therefore, the value of heat evolved as q = -176kJ