Please help How many moles of N, 0, can be formed from 5.8 moles of molecular nitrogen (N.)?​

At room temperature what happens to the average kinetic energy of the molecules of a solid, liquid, and a gas

Can someone me with 3 and 4 plz. this is for masteries test.

The atoms of a solid aluminum can are close together, vibrating in a rigid structure. if the can is warmed up on a hot plate, what happens to the atoms?