According to the following reaction, how many grams of water are produced in the complete reaction of 29.7 grams of ammonia? 4 nh3(g) + 5 o2(g) + 4 no(g) + 6 h2o(g) grams h2o

The mass of water produced in the reaction is 47.25 grams.

Explanation:

To calculate the number of moles, we use the equation:

     .....(1)

Given mass of ammonia = 29.7 g

Molar mass of ammonia = 17 g/mol

Putting values in equation 1, we get:

The given chemical reaction follows:

By stoichiometry of the reaction:

4 moles of ammonia produces 6 moles of water.

So, 1.75 moles of ammonia will produce = of water.

Now, calculating the mass of water by using equation 1, we get:

Molar mass of water = 18 g/mol

Moles of water = 2.625 moles

Putting values in equation 1, we get:

Hence, the mass of water produced in the reaction is 47.25 grams.