What is the proper form of the combined gas law? Chemistry Chapter 11 What is the proper form of the combined gas law? A) P1T1/V1 = P2T2/V2 B) V1T1/P1 = V2T2/P2 C) P1V1/T1 = P2V2/T2 D) P1V1T1 = P2V2T2 E) none of the above Answer: C Learn More : Share this Share on FacebookTweet on TwitterPlus on Google+