2) How many molecules of N2 are in a 400.0 mL container at 780mm Hg and 135°C? Avogadro’s number = 6.022 x 1023

A) 7.01 × 1021 molecules

B) 7.38 × 1021 molecules

C) 2.12 × 1022 molecules

D) 2.23 × 1022 molecules

Answer rating: 100% (QA)

D 223 x 1022 molecules To solve this problem you need to use the Ideal Gas Law ... View the full answer