Asked by Cynthia
Determine the molarity of a sodium hydroxide solution? if 37.34 mL of it are required to neutralize 1.922 g of citric acid.
balanced equation- 3NaOH(aq)+H3C6H5O7-->3H2O(l)+NaC6H5O7(aq…
***Plesae show steps.
balanced equation- 3NaOH(aq)+H3C6H5O7-->3H2O(l)+NaC6H5O7(aq…
***Plesae show steps.
Answers
Answered by
DrBob222
You made a typo in the equation. It should be Na3C6H5O7(aq) on the right.
moles citric acid = grams/molar mass
Convert moles citric acid to moles NaOH. From the equation you can see that 3 moles NaOH = 1 mol citric acid; therefore, mols NaOH = 3 x moles citric acid.
Then M NaOH = moles NaOH/L NaOH
moles citric acid = grams/molar mass
Convert moles citric acid to moles NaOH. From the equation you can see that 3 moles NaOH = 1 mol citric acid; therefore, mols NaOH = 3 x moles citric acid.
Then M NaOH = moles NaOH/L NaOH
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.