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(4) None of the above The solubility product of Al(OH)3 is 2 x 10 W. When the precipitate of Al(OH)3 is shaken with 2 dm of 0,1 M NaOH, concentration of Ac will be lek (2) 2x10-2M (1) 2x10-34M (3) 2x10-IM of colloidal particles and annaration (4) 2x10-30M

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