Question

When using charles law the units of temperature?

Answer 1

As per Charle's law we can say that if pressure remains constant then

by ideal gas equation we have

`PV = nRT`

`V = (nR)/(P) T`

here

`(nR)/(P) = constant`

so

`V = CT`

here

`(V_1)/(V_2) = (T_1)/(T_2)`

So here temperature must be in SI units

So the unit of temperature must be KELVIN (K)