What is the initial reactant for a fusion reaction in the sun?

a) Iron-56
b) Hydrogen-1

How many electrons does silver have to give up in order to achieve a sido noble gas electron configuration?

An atom of lithium (li) and an atom of chlorine (cl) engage in a chemical reaction. which correctly describes the structure of the resulting chemical compound? hint: consider the class of each element. the chemical compound will have a network structure. the chemical compound will have triple bonds. the chemical compound will have a ball-and-stick structure. the chemical compound will have double bonds.

Analyze how limestone is weathered and identify the features that are formed as a result of this dissolution