Solve pv= nrt for n. a. pv/rt=n b. rt- pv=n c. rt/pv=n d. pv- rt=n

A - PV/RT = n

Step-by-step explanation:

The objective is to isolate the variable n which represents moles. To do so, you must get rid of the surrounding variables.

Surrounding n, the variables R (gas constant) and T (temperature) are shown being multiplied with n. To get rid of them, you must do the inverse which is to divide.

PV = nRT

Divide both sides by R

PV/R =nT

Divide both sides by T

PV/RT = n

And now, the variable n has been isolated and the new equation to solve for moles is presented.

Hope this helps!

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