Periodic Trends

Match it! Select the correct answer from the pull down...Good luck!

A covalent compound would most likely contain

Nitrogen has _____________ valence electrons

If an atom GAINS an electron

If an electron dot structure has only TWO dots, the element must be

Two non-metals usually form and bond in which

An atom with 12 electrons, 12 protons and 11 neutrons would have a mass number of

A metal and a non metal usually form a(n)

The oxygen atom usually has a charge (oxidation number) of