States of Matter · JEE Main previous year questions

2014 1 question

1. Q862014 · 6 Apr 2014 · Shift 1

   If Z is a compressibility factor, van der Waals equation at low pressure can be written as:

   1. A.$Z=1+\frac{RT}{Pb}$
   2. B.$Z=1-\frac{a}{VRT}$
   3. C.$Z=1-\frac{Pb}{RT}$
   4. D.$Z=1+\frac{Pb}{RT}$
   Show answer

   Answer: B