H 2 O (g) + C l 2 (g) (gives) H C l (g) + 185 k J Whether the - Chemistry - Thermodynamics

Question

H 2 O (g) + C l 2 (g) (gives) H C
l (g) + 185 k J
Whether the reaction is exothermic or endothermic? Calculate the
value of delta H

Vartika Jain · Accepted Answer

Dear Student,

This reaction is occuring with the release of 185 kJ of heat as it
is shown in the products
Therefore, the reaction is exothermic in nature
Also, ΔH=0-185 kJ=-185 kJ

H 2 O (g) + C l 2 (g) (gives) H C l (g) + 185 k J Whether the reaction is exothermic or endothermic? Calculate the value of delta H.

H ₂O _(g)+ C l _{2 (g)} (gives) H C l _(g)+ 185 k J
Whether the reaction is exothermic or endothermic? Calculate the value of delta H.