Bonding Teacher Note
Matter & The Atom. Matter The term matter describes all of the physical substances around us: your table, your body, a pencil, water, and so forth.
Atom e
ppt 1E 2015
What is Static Electricity?. Static Electricity is… A stationary build-up of electric charge (electrons) on a material A stationary build-up of electric.
Alchemy Unit – Investigation II
S ix
