How is the empirical formula of copper chloride hydrate found?

answer; ///i do believe that the correct answer is (b); ///particle composed of two or more atoms bonded together;

answer

fusion: the energy source of stars. the energy released from the collapse of the gas into a protostar causes the center of the protostar to become extremely hot. when the core is hot enough, nuclear fusion commences. fusion is the process where two hydrogen atoms combine to form a helium atom, releasing energy.

hope it