1. AP Chemistry Practice Test

AP Chemistry Multiple Choice Practice Test

Question 1 of 3
76% Get this Question Right
Which of the following samples contains the largest number of hydrogen atoms?
6.0 moles of C2H4
4.0 moles of C3H6
8.0 moles of C2H2
2.0 moles of C6H16
3.0 moles of C3H8