Water is sometimes removed from the products of a reaction by placing the products in a closed container with excess P_(4)O_(10) Water is absorbed by the following reaction. P_(4)O_(10)+6H_(2)Oarrow 4H_(3)PO_(4) What is the mole ratio of water to H_(3)PO_(4)?Donot simplify the ratio. H_(2)O:H_(3)PO_(4)=square :4 DOM: 19

To determine the mole ratio of water ( ) to , we need to look at the balanced chemical equation provided: From this equation, we can see that 6 moles of water ( ) are required to react with 1 mole of to produce 4 moles of .Therefore, the mole ratio of water to is: So, the answer is: