Question

When the following equations are balanced using the smallest possible integers, what is the number in front of the underlined substance in each case?

C₃H₆(8)(g) + O₂(g) → CO₂(g) + H₂O(g)

Answer 1

The number in front of the underlined substance C₃H₆ in the balanced equation is 8.

Step-by-step explanation:

In this chemical equation: C₃H₆(8)(g) + O₂(g) → CO₂(g) + H₂O(g), the number in front of the underlined substance (C₃H₆) is 8.