Waiting for answer This question has not been answered yet. You can hire a professional tutor to get the answer.

# There are 2.46 x 10 25 molecules in a cubic meter at 1 atm and 25C. If we found 1.60 x 10 18 molecules of CO in that sample, what is it concentration...

**There are 2.46 x 10****25**** molecules in a cubic meter at 1 atm and 25C. If we found 1.60 x 10****18**** molecules of CO in that sample, what is it concentration in ppm?**

Please explain the steps, I don't want just the answer. -Thanks