| A | B |
|---|
| mole | the number 6.02 x 10 to the 23 the average atomic mass in grams in the man of one mole of atoms |
| Chemical Formula | a combination of element symbols and subscripts that tells you the ratio of elements in a compound |
| molecule | a group of atoms chimeric lay bonded together |
| compound | a substance containing more than one element in which atoms of different elements are chemically bonded together |
| ionic compound | a compound in which positive and negative ions attract each other to keep matter together |
| ion | an atom that has acquired and electric charge, either positive of negative |
| formula mass | the mass of one mole of a compound with a given chemical formula |
| homogenous mixture | is a mixture that is uniform throughout |
| heterogeneous mixture | is a mixture that is not uniform |
| solution | a mixture that is homogeneous |
| solvent | the substance that makes up the biggest percentage of the mixture and is usually a liquid |
| solute | any substance in a solution other than the solvent |
