How many grams of H3PO4 are in 175mL of a 2.50M solution of H3PO4?
How many grams of H3PO4 are in 175mL of a 2.50M solution of H3PO4?
(0.1875 moles)(98.004 g/mole) = 18.37575 g
In correct number of significant figures: 18.4