Question

How many atoms of oxygen are in 2.50 moles of SO22?

Answer 1

2.50

Step-by-step explanation:

atoms. To find the number of oxygen atoms in 2.50 moles of SO2, we can use the following formula:

atoms = moles x Avogadro's number

Avogadro's number is approximately 6.02 x 10^23 atoms/mol.

atoms = 2.50 x 6.02 x 10^23

atoms = 15.05 x 10^23

So, there are approximately 15.05 x 10^23 atoms of oxygen in 2.50 moles of SO2.