Question

Which equation agrees with the ideal gas law?

Answer 1

$\frac{(P1)(V1)}{T1}=\frac{(P2)(V2)}{T2}$ is directly related to the ideal gas law.

The ideal gas law states that:$PV=nRT$. Rewriting this gives:$\frac{PV}{T}=nR$. R is the universal gas constant, so its value is fixed. For a given sample, n is the number of moles of the gas, so its value would be fixed too. This means that the value of $\frac{PV}{T}$ would be a fixed constant as well. Therefore, whatever the initial value $\frac{(P1)(V1)}{T1}$ is, it should be equal to the final value $\frac{(P2)(V2)}{T2}$.

Answer 2

Answer:

V1/T1=V2/T2  answer 1 on edg.

volume directly proportional to temperature if volume increase the temperature will increase with the same factor and if the volume decreases the temperature will decrease with same factor to.