Which of the following is an oxidation half-reaction? fe3+ + e– → fe2+ sn2+ → sn4+ + 2e– cl2 + 2e– → 2cl– o2 + 4h+ + 4e– → 2h2o

Now consider the reaction when 45.0 g naoh have been added. what amount of naoh is this, and what amount of fecl3 can be consumed by it?

Does the temperature affect the solubility of sugar and salt in water? if it does tell me like different temperatures with different solubilities so i can sketch down a graph

Which form of relativism states that people rely on their own standards of right and wrong when making a decision?