False
nuclear fusion produces more energy than a nuclear fission reaction.
A heater letting of heat is an example of release of energy. Please comment if you have any questions about my answer.<span />
Answer:
19.28 g/cm^3 to the nearest hundredth.
Explanation:
The volume of water displaced = the volume of the metal.
density = mass / volume
0.0694 kg = 0.0694 * 1000
= 69.4 g.
Density = 69.4 / 3.6
= 19.28 g/cm^3.