CHEM-120: Intro to General, Organic & Biological Chemistry with Lab

CHEM-120: Intro to General, Organic & Biological Chemistry with Lab Terms in this set (169) Which has higher melting and boiling points, Ionic or Covalent bonds? Ionic Bonds How can you determine the charge of the atom if it forms an ion for cations? Charge= Group Number (Column number) Brainpower Read More How can you determine the charge of the atom if it forms an ion for anions? Charge= Group number – 8 Do metals for anions or cations? Cations Do non-metals for anions or cations? Anions Metals ________ electrons to form ____________ Lose; cations Non-Metals ________ electrons to form ____________ Gain; Anions Polyatomic Ions A common group of ions whose charges can't be determined by the periodic table Common unit for Mass is the ________. Gram (g) Density Relationship between the mass and volume of an object