help I can't find the answers

Answer:
baking soda - sodium hydrogen carbonate
bleach (liquid) - sodium hypochlorite
bleach (solid)- sodium hypochlorite
borax- sodium tetraborate decahydrate
brimstone- magnesium sulfate heptahydrate (sulfur)
cream of tartar- potassium hydrogen tartrate
Epsom salt- magnesium sulfate
Freon- Dichlorodifluoromethane
galena- gray lead sulfide
grain alcohol- ethanol
graphite- carbon silicon family
gypsum- calcium sulfate
hypo- sodium thiosulfate
laughing gas- nitrous oxide
lime- calcium hydroxide
limestone- calcium hydroxide
lye- sodium hydroxide
(i'll finish the rest later)
Explanation: