Test SeriesFree PYQsExamsPricing

MHT CET Chemistry question

ChemistryThermodynamicsMHT CET

On burning hydrogen in atmosphere of chlorine, gm of was obtained and kcal of heat was liberated. The heat of formation of should be

Answer: (D)

Solution

Moles of HCl mol releasing kcal, so heat per mole kcal released, i.e. $Δ_fH=-22.12\

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-064089