What action-reaction forces are involved when a rocket engine fires?

The image shows a process that releases nuclear energy which statement best identifies the process shown the process must be fusion because energy is released the process must be fusion because of have your nucleus formed a smaller nuclei the process must be fission because a large nucleus breaks into smaller nuclei the process must be fission because neutrons are formed

Neils bohr believed that electrons orbited the nucleus in different energy levels, based on strong support from

How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?