Some properties of a system are state functions.
q and W are not state functions. But (q+W) is a state function. Why?

Some properties of a system are state functions. What is the difference in internal energy of a system, if 100 kJ of energy is radiated out without doing any work?

State first law of Thermodynamics. Heat (q) and work done (w) individually are not state functions but their sum is always a state function. Explain. Why?

A thermodynamic state function is a quantity.

The function of enzymes in the living system is to

a) What is meant by state of the system and state variables? b) Give any four examples for state variables/state functions.

What are nuclear pores? State their function.