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(Solved): Calculate the pH of a solution of 0.38MC2H5NH2 solution. The Kb for C2H5NH2 is ...
Calculate the of a solution of solution. The for is . Hints: 1st - Is a weak acid or a weak base? 2nd - Write a balanced equation for when reacts with water. 3rd - Use and an ICE box to solve for things. 4th - Calculate the pOH. 5th - Calculate the .
Expert Answer
FROM the given value of Kb we will equate the things and will find the dissostiation part from the given compound .First the pOH is calculated and then the pH is finded out.Kb for ethylamine = 5.6x10-4 = 0.00056To understand and derive the concent...