Question

write the number of atoms in 2 mole of carbon​

Answer 1

2 × 6.022×10^22 atoms

Answer 2

Avogadro's number is the number of atoms in one mole of a substance. The number is 6.022 x 10^23 atoms/mol. So, if you have 1 mole of carbon atoms, there will be 6.022 x 10^23 atoms in that sample