Recent content by kimia786

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    Calculating the Amount of Lauric Acid Dispersed on Water Surface

    Homework Statement Lauric acid , CH3(CH2)10CO2H has been dispersed 500cm2+ on the water surface. Assume that the cross-sectional area of acid molecule to be 18.2A2+ and the density of the initial acid is 0.78gcm3-, calculate the amount of acid that dispersed on the surface of water. * the...