5. + 6H₂O→ 4H3PO4 P4H10 What is the mass of phosphoric acid produced when 250. grams of P4H10 reacts with an excess of water? 250. g P4H10 7-14 mol P4H10 mol H3PO4 g H3PO4 = g H3PO4 g P4H10 mol P4H10 mol H3PO4 6. A reaction produces 35 g of H3PO4. How much water, in grams, is needed to react with an excess of P4H10? ​

5 6HO 4H3PO4 P4H10 What is the mass of phosphoric acid produced when 250 grams of P4H10 reacts with an excess of water 250 g P4H10 714 mol P4H10 mol H3PO4 g H3P class=