differentiate between a rule gas and perfect gas
REAL GAS :
- IT FOLLOWS THE BASIC GAS LAWS ONLY IN THE LOW PRESSURE AND HIGH TEMPARATURE.
- IT ALSO FOLLOWS THE VAN DER WAALS EQUATION.
- THE FORCE OF ATTRACTION AMONG THE MOLECULES ARE IMPORTANT IN EVERY PRESSURE AND THE SAME APPLIES TO TEMPARATURE AS WELL.
- THE VOLUME OCCUPIED IS SIGNIFICANT TO TOTAL VOLUME OCCUPIED BY THE GAS.
PERFECT GAS:
- THE VOLUME OF GIVEN MASS VARIES INVERSELY.
- MOLES AND TEMPARATURE REMAIN CONSTSANT.
- VOLUME 0F MASS OF GAS VARIES DIRECTLY AS THE ABSOLUTE TEMPARATURE.
- LACK OF FORCES OF ATTRACTION OR REPULSION.