15 Question (1 point) a See page 300 Suppose the piston in the figure was pushed

Question

15 Question (1 point) a See page 300 Suppose the piston in the figure was pushed downward so that the volume of the gas mixture was about two-thirds its initial value. Which of the following values would increase, which would decrease, and which would remain the same, assuming no change in temperature or in the numbers of red and blue spheres? 1st attempt See Periodic Table See Hint Sort the following values into the appropriate category. Assume gas A is represented by the red spheres and gas B by the blue spheres. Items (4 items) (Drag and drop into the appropriate area below) Mole fraction ofPartial pressure Total pressure of Most probable

Explanation / Answer

Answer

Increase : Total pressure of mixture,partial pressure of A

Remains the same : Mole fraction of A, most probable speed

Explanation

According to boil llaw pressure is inversly proportional to volume.So, when volume is decreased pressure is increased. When total pressure is iNcreased partial pressure of A is increased

mole fraction of A = No of mole of A/Total no of mole

both no of mole of A and total no mole not changed , so mole fraction of A not changed

Most probable speed is not debands on volume and it debands on temperature

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