Question

Calculate the molar mass of argon atoms, given that the mass of single atom is 6.634 x 10-26 kg. प्लीज डिफाइन .​

Answer 1

Answer:

39.9499 g

Explanation:

1 Molar mass = The mass of one mole of an element = The mass of 6.022 × 10²³ atoms of the element

The mass of argon atom has been given 6.634 × 10⁻²⁶ kg = 6.634 × 10⁻²³ g

Therefore the Molar Mass will be 6.634 × 10⁻²³ × 6.022 × 10²³  = 39.9499 g