Balance these equations 1.___ X4 + Y2 > X2Y3
2. XY4 + Z2 > XZ2 + Y2Z

Which statement best describes the oxidation numbers of the atoms found in magnesium chloride? a. magnesium has a 2- oxidation number and chlorine has a 1+ oxidation number. b. magnesium has a 2- oxidation number and chlorine has a 2+ oxidation number. c. magnesium has a 2+ oxidation number and chlorine has a 1- oxidation number. d. magnesium has a 1+ oxidation number and chlorine has a 1- oxidation number.

C3h8o3 - glycerol major species present when dissolved in water

Summarize possible ways in which phases of matter could combine to form a solution.