Question

Calculate the number of moles in 3.011 x 1023 atoms of C

Answer 1

0.5 mole

Step-by-step explanation:

Nᴀ=6.022×10²³ (constant)

n=N/Nᴀ=

`= \frac{ {3.011 * 10}^(23) }{ {6.022 * 10}^(23) } = 0.5 \: mole`