PLZZZ help me with this science/chemistry it's DUE TODAY

Consider the directing effects of the substituents on salicylamide and predict the possible structures of the iodination products. which do you think will be the major product?

Select the most likely product for this reaction: koh(aq) + co2(g) – ? k2co3(aq) + h2o(1) k(s) + h2(g) + o2(g) k(s) + co3(9) +h2

If 3 moles of a compound use 24 j of energy in a reaction, what is the a hreaction in j/mol?