What is nuclear fission? O A. The formation of an ion
B. The joining of nuclei
O C. The gain of nuclear mass
D. The splitting of a nucleus

What does the mass of 0.7891 mol of ferric oxide (fe2o3)

Apiece of copper has a temperature of 75.6 0c. when the metal is placed in 100.0 grams of water at 19.1 0c, the temperature rises by 5.5 0c. what is the mass of the metal?

What are the chemical names of these compounds? ke: mg3n2: reset next