Test SeriesFree PYQsExamsPricing

MHT CET Chemistry question

ChemistryThermodynamicsMHT CET

The amount of heat liberated in the reaction is -340 kJ. The heat of formation of is

Answer: (C)

Solution

The -340 kJ refers to 2 mol of PCl, so per mole the heat of formation is 340/2 = 170 kJ in magnitude, and since formation of

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-064254