Question

Solid ammonium chloride undergoes sublimation on heating. In the vapour phase ammonium chloride decomposes to give NH3(g) and HCI(g). The following equilibrium is established.

Image ignouassignments-ignouacademy-com--p-heating-31818

What is the number of

i) phases in the system,

ii) components in the system, and

iii) degrees of freedom of the system?

22 Jan 2021
Answer :
Word Count : 107

i) phases in the system - 2

ii) components in the system -

Ammonium chloride when heated in a closed vessel dissociates into ammonia and HCl __________ _________ _______ ________ ___ _______.
_______ ________ __________ ________ _________.
______ ___ _____ ____ _______ ____ _______ ______.
___ _________ _______ ______ ___ _________.
_______ __________ ____ ____ ________ _______ _______ ______ _________.
____ _________ __________ ____ ________ _______ ___ ____.
_______ _________ __________ _________ _____.
_____ ___ __________ ________ ____ _______ ______.
_____ ____ _______ ___ _________ ________ __________ __________ ________ _________ ___ ______.
_______ __________ ________ _____ _________ __________ _________.
____ ________ _________ _______ ________ ____ ___ _____.
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