Which of the following is not the application of adsorption?

  • A
    Use of $SiO_2$ gel for removing the moisture
  • B
    Use of coconut charcoal to separate inert gases
  • C
    Use of $Al_2O_3$ to separate the components of organic mixture in chromatography
  • D
    Use of $CaCl_2$ for removing the moisture

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Similar Questions

When a dilute aqueous solution of $AgNO_3$ (in excess) is added to a solution of $KI$,the positively charged $AgI$ particles are formed due to the adsorption of which ions?

Which of the following is not a characteristic of chemisorption?

Adsorption of a gas on solids follows Freundlich adsorption isotherm. The graph drawn between $\log \frac{x}{m}$ (on y-axis) and $\log p$ (on x-axis) is a straight line with slope equal to $3$ and intercept equal to $0.30$. What is the value of $\frac{x}{m}$ at a pressure of $2 \ atm$?
(Given; $\log 2 = 0.3$ )

When a dilute aqueous solution of $AgNO_3$ (excess) is added to $KI$ solution,positively charged sol particles of $AgI$ are formed due to the adsorption of which ion?

According to the Freundlich adsorption isotherm,which of the following is correct?

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