Answers

2014-07-29T21:45:17+05:30

This Is a Certified Answer

×
Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
( P + a / V² ) ( V - b ) = R T        is a simplified Van Der Wall 's fluid or gas equation  for one mole

a has dimensions  P V²  =  M L^-1 T^-2  L^6  = M L^5 T^-2
b has dimensions =  Volume = L³

a / b has dimensions of  P V    ie., =  energy or work done =  M L^2  T^-2

0