Jessica thinks that leaf color change is related to temperature, then exposing plants to low temperatures will result in changes in leaf color. A) This statement is an example of which part of scientific inquiry? B) Independent variable C) Dependent variable D) If the example above could be an experiment; give a possible control that could be used.

h let me think about that

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.