Question

which of the following statements is true?
gas characteristics

gas b had the greatest increase in volume.
gas a had the greatest increase in volume.
gas c had the greatest increase in volume.
the gases had the same increase in volume.

Explanation:

Step1: Analyze the graph

The vertical axis represents volume. The steeper the line, the greater the increase in volume for a given increase in temperature.

Step2: Compare the lines

Gas A's line is the steepest among Gas A, Gas B, and Gas C.

Answer:

Gas A had the greatest increase in volume.