As complete saturation of an adsorbent is approached, the differential heat of adsrop-tion approaches

Related MCQs

• In case of an unsaturated mixture of gas and vapor, the percentage saturation is __________ its relative saturation.
• Percentage saturation is __________ the relative saturation.
• The change in enthalpy, when a unit quantity of gas is absorbed by relatively large quantity of adsorbent (on which a definite concentration of the adsorbed gas already exists) is termed as the
• With the lowering of equilibrium pressure, at a given temperature, the amount of adsorbate on the adsorbent
• At a given equilibrium pressure, with increase in temperature, the concentration of adsorbed gas on solid adsorbent
• Which of the following adsorbent is used to decolourise yellow glycerine?
• Which of the following adsorbent is used in the refining of sugar?
• The change in enthalpy per unit weight of adsorbed gas when adsorbed on gas free or "outgassed" adsorbent to from a definite concentration of adsorbate is called its
• Wet bulb and dry bulb temperatures becomes identical at __________ percent saturation curve.
• The relative saturation of a partially saturated mixture of vapour and gas can be increased by __________ of the mixture.