Question

Calculate no of atom in 1g of ag

Answer 1

Explanation:

$mole \: (n) = \frac{mass}{gram \: atomic \: mass} \\ \\ = \frac{1}{108} \\ \\ no. \: of \: atoms \: = </p><p> Mole (n) \: \times N_A \\ \\ \frac{1}{108} \times 6 \times {10}^{23} \\ \\ \frac{1}{18} \times {10}^{23}$