Which of the following statements are correct with respect to adsorption of gases on a solid ? (i) The ectent of adsorption is equal to `KP^(n)` according to Freundlich isotherm. (ii) The extent of adsorption is equal to `KP^(1//n)` according to Frendlich isotherm. (iii) The extent of adsorption is equal to (1+bP)/aP according to Langmuir isotherm. (iv) The extent of adsorption is equal to aP/(1+bP) according to Langmuir isotherm. (v) Freundlich adsorption isotherm fails at low temperature.A. (i) and (ii)B. (i) and (iv)C. (ii) and (iii)D. (ii) and (iv)

Which of the following statements are correct with respect to adsorpti

1.	Which of the following statements are correct with respect to adsorption of gases on a solid ? (i) The ectent of adsorption is equal to `KP^(n)` according to Freundlich isotherm. (ii) The extent of adsorption is equal to `KP^(1//n)` according to Frendlich isotherm. (iii) The extent of adsorption is equal to (1+bP)/aP according to Langmuir isotherm. (iv) The extent of adsorption is equal to aP/(1+bP) according to Langmuir isotherm. (v) Freundlich adsorption isotherm fails at low temperature.A. (i) and (ii)B. (i) and (iv)C. (ii) and (iii)D. (ii) and (iv)
Answer» Correct Answer - D (ii) and (iv) are the correct options.