KVPY SB SX Exam 2011 Question Paper

Question : 58 of 120

Marks: +1, -0

The adsorption isotherm for a gas is given by the relation

x = {ap}/(1+bp)

where x is moles of gas adsorbed per gram of the adsorbent, p is the pressure of the gas, and a and b are constants. Then x

Solution:

According to Lagmuir curve

x={ap}/{1+bp}

p→∞\;\;\;\;\;\;x=a/b

p→0\;\;\;\;\;\;x∝p

Go to Question:

Prev Question

Next Question