Question

If one of carbon atoms weighs 12 gram. What is the molar mass ( in grams )of one atom of catbon?

Answer 1

Your answer:

One mole of carbon atoms weigh 12 g

One mole of carbon atoms have 6.022 x 10²³ atoms

Then one carbon atom weighs:  $\frac{12}{6.022\times10^2^3}$ = 1.99 x 10⁻²³  grams

Please mark me brainliest