Calculate the entropy change when 1mole of an ideal gas expands reversibly form an initial volume of `2 L` to a final voluume of `20L` at `25^(@)C`.

Calculate entropy change when 10mol of an ideal gas expands reversible and isothermally from an initial volume of 10L to 100L at 300K .

Calculate entropy change when 10mol of an ideal gas expands reversible and isothermally from an initial volume of 10L to 100L at 300K .

Calculate the work done when 2 moles of an ideal gas expands reversibly and isothermally from a volume of 500 ml to a volume of 2L " at "25^(@)C and normal pressure.

Calculate the work done when 2 moles of an ideal gas expands reversibly and isothermally from a volume of 500 ml to a volume of 2 L at 25^@C and normal pressure.

Calculate the entropy change when 2 mol of an idela gas expand isothermally and reversibly from an initial volume of 2 dm^(3) to 20 dm^(3) at 300 K .

Calculate the entropy change when 2 mol of an idela gas expand isothermally and reversibly from an initial volume of 2 dm^(3) to 20 dm^(3) at 300 K .

Calculate entropy change when 10 moles of an ideal gas expands reversibly and isothermally from an initial volume of 10 litre to 100 litre at 300K.