For the chemical reaction shown, 2H₂O₂(l) + N₂H₄(l) -> 4H₂O(g) + N₂(g), determine how many grams of:
a) H₂O₂ react to produce 10 grams of N₂.
b) N₂H₄ are required to produce 20 grams of N₂.
c) H₂O are produced when 15 grams of N₂H₄ react.
d) N₂ are formed from the reaction of 25 grams of H₂O₂.