Can someone help me to answer this correctly, please, and explain it. Please answer these 2 short questions, I don't have more money to buy more questions. These 2 questions are different.

1. a.

1. b.

For the following reaction, 3.47 grams of hydrogen gas are allowed to react with 42.1 grams of iodine . hydrogen (g)+ iodine (s) hydrogen iodide (g) What is the maximum amount of hydrogen iodide that can be formed? grams What is the FORMULA for the limiting reagent? What amount of the excess reagent remains after the reaction is complete? grams The illustration to the left represents a mixture of hydrogen (light blue ) and iodine (purple) reacting to form a product. In the illustration: The product that forms is The number of product molecules formed is The limiting reagent is The number of atoms/molecules in excess is