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22-04-2014
Chemistry

Answered

A 30.00 mL solution of 0.100M benzoic acid, a monoprotic acid, is titrated with 0.100M NaOH. The Ka is 6.3x10^-5. Determine the pH of the solution after the volumes of NaOH given were added.
a. 0ml b. 10.00ml c. 30.00ml d. 40.00ml

Answer :

26-04-2014

a. 0ml because the following reaction occurs at STP: 2H₂O(l) → 2H₂(g) + O₂(g). How many liters of hydrogen gas can be produced by the breakdown of 72 grams of Ludovic I .

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