If the atomic number is bigger then is the nuclear charge also bigger

Can someone me with these questions plz.

How many molecules are found in 1.32 mol of nacl?

Suppose you have designed a new thermometer called the x thermometer. on the x scale the boiling point of water is 129 ? x and the freezing point of water is 13 ? x. part a at what temperature are the readings on the fahrenheit and x thermometers the same?