Question

The mass of gas adsorbed, x, per unit mass of adsorbate, m, was measured at various

pressure, p. A graph between log x/m and

log p gives a straight line with slope equal to 2 and the intercept equal to 0.4771. The

value of x/m ata pressure of 4 atm is: (Given

log 3=0.4771)


I want full solution.​

Answer 1

Answer:

here u go!

Explanation:

Freundlich expressed an empirical equation for representing the isothermal variation of adsorption of a quantity of gas adsorbed by unit mass of solid adsorbent with pressure. i.e.

m

x

=KP

1/n

Taking the logarithms of a first equation. it gives log((

m

x

)=log(K)+

n

1

logP