How much energy is released when 33.8 g of water freezes? The heat of fusion for water is 6.02 kJ/mol.

The difference between the atomic number of an element and the element’s atomic mass is the number of ions.

What three natural resources are found in the great lakes region

4. a 20-kg child is tossed up into the air by her parent. the child is 2 meters off the ground traveling 5 m/s. circle one: ke / gpe / both show your work for finding the values of each type of energy the object has: