Question

tional unit 3 review
thu feb 5, 2026 11:59pm
attempt 1
in progress
next up: submit assignment
limited attempts allowed
available until mar 20, 2026 11:59pm
details
complete the activity. take a screenshot of your results page and submit it as part of this assignment to receive 5 bonus points.
23rd 150 15 bonus
2546 9158
16/16
pressure is
defined as the mass that an object exerts when at rest.
not a measurable in gases.
defined as the number of moles of substance divided by the mass of the substance.
created by the force of the gas particles impacting the walls of the container.
soursop stilton

Explanation:

Gas pressure arises from the collisions of gas particles with the inner walls of their container. The other options are incorrect: mass at rest relates to weight, gas pressure is measurable, and moles/mass is mole fraction, not pressure.

Answer:

created by the force of the gas particles impacting the walls of the container.