What is the pressure in gas?

to find the pressure in gas

use the formula

pV = nRT

where p is the pressure in Pa (pascals; Si unit)

V is the volume in m^3 (meters cubed; Si unit)

n is the number of moles

R is the gas constant which is 8.31

T is the change in temperature (the unit for this doesn’t really matter,but it depends on your curriculum I think)

check your school’s specifications for this subject so that you know which units to use

i listed the Si (standard international) units, which is what i use at my school as per the specifications.

this could be newton#'s law of cooling. the cooling curve is exponential