20
QuizMultiple Choice
Unit Test
Question 20 of 25 • PA-Physical Science A
The balanced equation below shows the products that are formed when butane (C4H10) is combusted. 2C4H10 + 13O2 8CO2 + 10H2OWhat is the mole ratio of butane to carbon dioxide?
Answer
A
2:8B
1:5C
13:8D
13:10