Question- a calculate the ratio of solubility of mgoh2, Ask an Expert

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Question- A. Calculate the ratio of solubility of Mg(OH)2 dissolved in pure H2O to Mg(OH)2 dissolved in a 0.180M NaOH solution.

B. What is the pH change of a 0.260M solution of citric acid (pKa=4.77) if citrate is added to a concentration of 0.155M with no change in volume?

Give reasons or calculations to sustain your answer.

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Category:- Chemistry
Reference No.:- M91233837

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