Consider Cl₂(g)Cl₂(g) at 280 K280K and 1.20 atm1.20atm. The collision diameter of the Cl₂Cl₂ molecule is 540 pm540pm. Assume the ideal gas behavior. Calculate the mean free path of the Cl₂Cl₂ molecules.
1) 5.26×10-8 m5.26×10-8m
2) 9.81×10-8 m9.81×10-8m
3) 8.98×10-8 m8.98×10-8m
4) 2.45×10-8 m².45×10-8m