How many ATOMS of nitrogen are present in 1.68 moles of nitrogen trifluoride? atoms of nitrogen

Answer 1

Nitrogen trifluoride = NF₃

Use Avogadro's number; 6.022x10²³ particles / mole

1.68 moles NF₃ x 6.022x10²³ molecules NF₃ / mole = 1.01x10²⁴ molecules of NF₃

1.01x10²⁴ molecules of NF₃ x 1 N atom / molecule NF₃ = 1.01x10²⁴ atoms of N