What volume of H is produced at 31.0 C and a pressure of 1.00atm by the reaction of 118.5 mL of a 0.8775-M solution of H3PO4 according t following equation: 2Cr(s) +2H3PO4 (aq) 3H2(g) + 2CrPO4(aq). Use correct significant figures and show the unit. Show your work for full cre n.b. This is a great question because it combines so many modules into one Edit View Insert Format Tools Table