Lizzy234424242 Lizzy234424242 06-05-2024 Chemistry Answered 300.0 g of H2O, 300.0 g of O2, and 300.0 g of P4 react in the following chemical reaction: 6 H2O + 5 O2 + P4 → 4 H3PO4 . What mass of H3PO4 is produced? What is the total mass remaining unreacted for the excess reagents?