What is the coefficient of H₂O when the following equation is properly balanced with the smallest set of whole numbers? ________ Na + ________ H₂O → ________ NaOH + ________ H₂ A) 1 B) 2 C) 3 D) 4 E) 5

Question

Quizplus · Accepted Answer

To balance the equation, we need two Na on the left side to react with the two OH on the right side to form NaOH. This also means that there are two H₂O molecules on the left side that will react to form two H₂ molecules on the right side. Therefore, the coefficient of H₂O is 2.

What Is the Coefficient of H2O When the Following Equation

What Is the Coefficient of H₂O When the Following Equation