-atoms are the most basic forms of matter it cannot be broken down to smaller pieces
-116 elements listed in the periodic table of elements
-elements are grouped together to form compounds ex:salt,NaCi,and water
-chemical formulas are drawn or listed forms of a compounds structure
-the subscript show how many of each atom or subatomic particles you need
-116 elements listed in the periodic table of elements
-elements are grouped together to form compounds ex:salt,NaCi,and water
-chemical formulas are drawn or listed forms of a compounds structure
-the subscript show how many of each atom or subatomic particles you need