A student compares the please help me! a student compares the boiling point of substances having different intermolecular forces. Which dependent variable did the student most likely use? Compounds made of either ions, atoms, or molecules

Type of source used to heat up the substances

Type of container used for the substances

Boiling points of various substances

the ideal gas law equation is as follows

pv = nrt

where p - pressure

v - volume

n - number of moles

r - universal gas constant

t - temperature

so if the pressure, volume and temperature are already known

we are left with n and r

since r is the universal gas constant that has a known fixed value then r too is known

so we are left with 'n'

once we know temperature volume and pressure

we can find the number of moles of gas present using the ideal gas law equation

this is not my own answer, this is an answer for the same question by the user blahblahmali. i do not claim ownership of this account.

the answer is option a.