The figure below shows two gases P and Q diffusing from two opposite ends 18 seconds after the experiment

      

The figure below shows two gases P and Q diffusing from two opposite ends 18 seconds after the experiment
Q1310172019924.png
(a) Which of the gases has a lighter density?
(b) Given that the molecular mass of gas Q is 17, calculate the molecular mass of P

  

Answers


Maurice
(a) Gas P

(b) Q1310172019928.png
maurice.mutuku answered the question on October 17, 2019 at 06:29


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