Question

How many moles of oxygen are in 3.7 moles of C8H11NO2?

Answer 1

7.4

Step-by-step explanation:

Answer 2

The number of moles of oxygen that are in 3.7 moles of C8H11NO2 is 7.4 moles

Explanation

• Determine the number oxygen atom in C8H12NO2
• The number of oxygen atom in C8H11NO2 are 1 x2= 2 atoms
• since they are two atoms of oxygen in C8H11NO2 the number of oxygen moles are therefore= 2 x3.7= 7.4 moles