Answer:
metal atoms lose electrons to form positive ions (cations)
Explanation:
metal atoms lose electrons to form positive ions (cations ) non-metal atoms gain electrons to form negative ions (anions )
2.1 billion years
2,139,000,000 to be exact
A p sub- level has 3 sub levels so it contains 6 electrons max
2 is right am 70 percent sure
Reactants on the left and products on the right