What is N for silicon tetrachloride sicl4

Water (2510 g ) is heated until it just begins to boil. if the water absorbs 5.09×105 j of heat in the process, what was the initial temperature of the water?

What happens to the average kinetic energy of a gas when the particles of the gas collide against each other at a constant temperature and volume? explain your answer.

Witch two conditions can limit the usefulness of the kinetic molecular theory in describing gas behavior?