When the expansion of a gas occurs in vacuum and at constant volume, then

The change in the energy of system if 500 cal of heat energy are added to a system and system does 350 cal of work on the surroundings will be

Calculate the difference between C$$_p$$ and C$$_V$$ for 10 moles of an ideal gas

The value of $$\Delta G^\circ$$ for the phosphorylation of glucose in glycolysis is 13.8 kJ/mol. The value of $$K_C$$ at 298 K is