posted by moose .
For the following reaction, 21.7 grams of diphosphorus pentoxide are allowed to react with with 13.1 grams of water.
What is the maximum amount of phosphoric acid that can be formed in grams?
What is the FORMULA for the limiting reagent?
What amount of the excess reagent remains after the reaction is complete in grams?
This is just another limiting reagent (LR) problem. Follow the guidelines in your later post with BaSO4 et al.