What types of elements are useful for dating materials?
A.
metals
B.
nonmetals
C.
radioactive
D.
noble gases

Write two balanced equations 1. dissolving of solid sodium hydroxide in water 2. the reaction of sodium hydroxide solution with hydrochloric acid

Which statement best describes the flow of energy in this scenario

The atom fluorine generally will become stable through the formation of an ionic chemical compound by accepting electron(s) from another atom. this process will fill its outer energy level of electrons.