The ideal gas law from chemistry is PV = ART , which can be rewritten as P IV ) = - _ And if we were interested in seeing the effects of changing...

We are asked to extract the derivative using the power rule for this homework, here are one of the questions. It has to do with chemistry so I'm a bit confused, please help.

10 . The ideal gas law from chemistry is PV = ART , which can be rewritten as P IV ) = -_ And if we wereinterested in seeing the effects of changing the volume would have on pressure .9 . Find the rate of change of P with respect to volume .b. Discuss why the sign of your answer to ( a ) makes sense .