Calculate the number of milliliters of 0.616 M Ba(OH), required to precipitate all of the Cu2+ ions in 185 mL of 0.589 M CuSO, solution as Cu(OH),. The equation for the reaction is: CuSO,(aq) + Ba(OH)2(aq) Cu(OH)2(s) + BaSO,(aq) mL Ba(OH)2

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A: Answer #70: The given reaction is :  Cu(NO3)2(aq) + 2 NaOH(aq) → Cu(OH)2(s) + 2 NaNO3(aq) The given…