Which of the following would be an example of nuclear fusion? bombarding uranium nuclei with beta particles to produce two lighter atomic nuclei. colliding hydrogen atoms to produce heavier helium atoms. an unstable nucleus decays over a period of time. cobalt releasing gamma rays during decay to be used for a medical imaging.

Option (b) is the correct answer.

Explanation:

A nuclear fusion is defined as the reaction in which two small nuclei combine together and result in the formation of a large nuclei.

For example,

On the other hand, a reaction in which a large nuclei divides into two small nuclei is known as a nuclear fission reaction.

For example,

Thus, we can conclude that colliding hydrogen atoms to produce heavier helium atoms would be an example of nuclear fusion.

answer; protein;

answer is: naturally occurring solid, inorganic compound or element is mineral.

minerals usually have crystalline form, that means than crystal constituents (atoms, molecules or ions) are arranged in a highly ordered microscopic structure, forming a crystal lattice that extends in all directions.

for example magnetite is a mineral of iron oxide (fe₂o₃).

calcite is a carbonate mineral and the most stable polymorph of calcium carbonate (caco₃).

dolomite is an   carbonate mineral composed of calcium magnesium carbonate (camg(co₃)₂).