A metal atom combines with a nonmetal atom. Which statement is true about the nonmetal atom? 1
It loses electrons and decreases in size.
2.
It loses electrons and increases in size
3
It gains electrons and decreases in size.
4
It gains electrons and increases in size

I1345677777

Explanation:

();34$)qeery

chemical changes occur when a substance combines with another to form a new substance, called chemical synthesis or, alternatively, chemical decomposition into two or more different substances. these processes are called chemical reactions and, in general, are not reversible except by further chemical reactions. some reactions produce heat and are called exothermic reactions and others may require heat to enable the reaction to occur, which are called endothermic reactions. understanding chemical changes is a major part of the science of chemistry.