Test SeriesFree PYQsExamsPricing

MHT CET Chemistry question

ChemistryThermodynamicsMHT CET

One mole of an ideal gas at 300 K is expanded isothermally from an initial volume of 1 litre to 10 litres. The change in energy for this process is ( cal mol K) [CBSE PMT 1998]

Answer: (D)

Solution

The internal energy of an ideal gas depends only on temperature, so for an isothermal expansion ; the values 163.7,

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-064533