Different vocabulary terms we learned this week.

Positively charged subatomic particles with a mass of 1 amu found inside the nucleus.

Negatively charged subatomic particles with no mass found outside the nucleus.

Subatomic particles with no charge with a mass of 1 amu found inside the nucleus.

The horizontal rows on a periodic table.

The vertical collumns in a periodic table.

Elements that share both liqiud and metal properties.

The seven elements with low re-activity that make up the 18th group on the periodic table.

The chemical elements found in group one of the periodic table.

The method of abbrievation scienctists use to deal with really big or small numbers.

Nitrogen in a liquid state at an extremly low temperature.