At Westonci.ca, we provide clear, reliable answers to all your questions. Join our vibrant community and get the solutions you need. Discover detailed solutions to your questions from a wide network of experts on our comprehensive Q&A platform. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform.

what would be the mass of 6.022 x 10^23 argon atoms?

Sagot :

Answer:

39.948g Ar, or if you need to round it up then 39.95g

Explanation:

Conversion units: 1 mole is 6.022 x 10^23 molecules, that includes atoms too.

First Step: Convert atoms to moles:

6.022 x 10^23 Ar atoms × [tex]\frac{1 mole}{6.022 x10x^{23} }[/tex] = 1 mole Ar

Second Step: Convert moles to grams

There is 39.948 grams in one mole of Argon so

1 mole Ar x 39.948g = 39.948g