Question

calculate no.of particals present in N2 molecule​

Answer 1

Explanation:

(a) The number of atoms or molecules in 12 gm of carbon-12 ( in a mole of a substance) is called as Avogadro constant (6.022 × 1023 )

Answer 2

(a) The number of atoms or molecules in 12 gm of carbon-12 ( in a mole of a substance) is called as Avogadro constant (6.022 × 1023 )  (b) Number of molecules(N) = Given mass X Avgadros no / Molar mass Molar mass of 1 mole of N2= 14 × 2 =28  N = 56/ 28 ×6.022 × 1023  N = 12.044 × 1023  Hence there are 12.044 × 1023 particles present in 56 gm

hope you like this answer

please mark me as brainliest