Question

What is the mass of 1.25 x 10^24 Oxygen atoms? *

1.)32.0 g
2.)1.6 x 10^23 g
3.)O 16.0g
4.)33.2 g

Answer 1

4.)33.2 g

Step-by-step explanation:

(1.25E24/6.022E23)×15.99