Nitric oxide,NO,is made from the oxidation of NH₃,and the reaction is represented by the equation: 4NH₃ + 5O₂ $\to$ 4NO + 6H₂O
What mass of NO can be produced from 7.55 g of NH₃?

Question

Nitric oxide,NO,is made from the oxidation of NH₃,and the reaction is represented by the equation: 4NH₃ + 5O₂

\to

4NO + 6H₂O
What mass of NO can be produced from 7.55 g of NH₃?

Quizplus · Accepted Answer

First, calculate the moles of NH₃: 7.55 g / 17.03 g/mol = 0.443 moles. From the balanced equation, 4 moles of NH₃ produce 4 moles of NO. Therefore, 0.443 moles of NH₃ produce 0.443 moles of NO. The molar mass of NO is 30.01 g/mol, so 0.443 moles of NO is 0.443 * 30.01 = 13.3 g NO.

Nitric Oxide,NO,is Made from the Oxidation of NH3,and the Reaction →\to→

Nitric Oxide,NO,is Made from the Oxidation of NH₃,and the Reaction $\to$