Question

How many atoms are present in 3 moles of chromium?

O 52.0 atoms
O 6.02 x 1023 atoms
O 1.80 x 1023 atoms
O 1.80 x 1024 atoms

Answer 1

1.80 x 10^24 atoms

Step-by-step explanation:

3moles × 6.022×10^23 atoms/mole