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24. Determine the pOH then the pH of a 2.0 x 10-M solution of aniline (C6H5NH Kb = 4.3 x 10-0) 25. Determine the pH

24. Determine the pOH then the pH of a 2.0 x 10-M solution of aniline (C6H5NH Kb = 4.3 x 10-0) 25. Determine the pH of a solution that contains 0.500M solution of the bicarbonate ion (HCO3 Kb = 2.3 x 108) 26. What concentration of ethylamine (CH3CHNH Kb = 6.4 x 104) will give a solution with a pH of 12.00

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