Chlorine atoms in chlorine gas (Jee Mains) | ExamDuo
Gas Laws and Ideal Gas
Medium
Chlorine atoms in chlorine gas
The number of chlorine atoms in 20mL of chlorine gas at STP is 1021. (Round off to the nearest integer). [Assume chlorine is an ideal gas at STP R=0.083L bar mol−1K−1,NA=6.023×1023 ]