I’ll really appreciate it: ( what is the experimental variable, independent variable, dependent variable, control group, and experimental group?

with pass cost = $25

without pass cost = 3x number of days going the the class

a. as the temperature increases, the kinetic energy of the gas molecules increases & the molecules move faster & further away from each other.

b. if you decrease the temperature of a fixed amount of gas at constant pressure, the combined gas law reduces to charles's law. in this case, volume will also decrease.