Test:348 QNo:64

1 gm of charcoal adsorbs 100 ml of 0.4 M CH3COOH to form a monolayer, and thereby the molarity of CH3COOH reduces to 0.395. The surface area of the molecule adsorbed by each molecule of acetic acid.(surface area of charcoal is 3.01×102 m2/gm)

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