<span>All matter contain heat energy, and it can be seen anywhere as long as it contains mass and occupies space. Heat energy is another form energy that transfers particles in a substance through kinetic energy. One way to transfer heat from one object to the other is through the difference in temperature between two objects.</span>
4.) D
10.) C
12.) D
13.) D
14.) D
15.) D
Take the 72 g and divid it by 6 which would equal 12 g each
The answer is the first one, Xe
