Question

One mole is the number of atoms in exactly :

12 g of any metal

1 g of carbon -12

12 g of carbon-12

1 g of any element​

Answer 1

Answer:

C. 12g of carbon-12

Explanation:

The value of the mole is equal to the number of atoms in exactly 12 grams of pure carbon-12.

Answer 2

Answer:

1 mole =

$6.023 \times {10}^{23}$