MHT CET 2023 Chemistry question

One mole of an ideal gas performs 900 J of work on surrounding. If internal energy increases by 625 J, find the value of H?

Answer: (D)

Solution

Work done BY the gas is 900 J, so with the convention = work done on the system, J. First law: J. At constant pressure , or equivalently

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

Question ID VK-098030