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General Chemistry 1 Midterm - Part 4 of 4
SAMPLE

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7. Gases / Velocity Distributions / Problem 12

Identify which molecule has the higher molar mass and which has the higher rate of effusion based on the molecular velocity distribution shown below. 
Graph showing molecular velocity distributions for Molecule X (blue) and Molecule Y (yellow).
Legend:
Molecule X → blue
Molecule Y → yellow

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