Question

For questions 2 to 4 d, consider two 2.00 L flasks, one of which contains 0.250 mole of O₂

gas at 50.0 deg C and the other of which contains 0.500 mole of H₂ gas at 50.0 deg C.

4.      a.      In which flask is the ratio of molecular volume (volume occupied by the

                  molecules touching one another in a condensed state) to gaseous sample

                  volume (volume occupied by the entire gaseous sample) greater? (2 pt)

         b.      What is the approximate value of these ratios? Explain. Calculation

                  not needed (4 pt)

         c.      In which sample do the molecules have higher average kinetic energy? Explain.

                  Calculation not needed (4 pt)

         d.      In which flask do the molecules have higher average speed? Explain.

                  Calculation not needed (4 pt)

Can you please explain in detail?

Answer 1

4. a) Flask with Gas H2 has greater ratio.

c) both have same kinetics energy. As they have same temperature