Asked by laura
How many ml of molar sulfuric acid is to be added to 50.0 ml of 0.250 molar sodium hydroxide solution to neutralize it completely . cannot post reaction sorry ..
Answers
Answered by
DrBob222
The reaction is
H2SO4 + 2NaOH ==> Na2SO4 =+ 2H2O;
BUT you didn't post the molarity of the H2SO4 and that is needed to do the problem.
H2SO4 + 2NaOH ==> Na2SO4 =+ 2H2O;
BUT you didn't post the molarity of the H2SO4 and that is needed to do the problem.
Answered by
laura
Sorry it is .300ml
Answered by
laura
.300 molar
Answered by
DrBob222
mols NaOH = M x L = ?
Using the coefficients in the balanced equation, convert mols NaOH to mols H2SO4. That should be mols H2SO4 = 1/2 mols H2SO4.
Then M H2SO4 = mols H2SO4/L H2SO4. Solve for L H2SO4 and convert to mL.
Using the coefficients in the balanced equation, convert mols NaOH to mols H2SO4. That should be mols H2SO4 = 1/2 mols H2SO4.
Then M H2SO4 = mols H2SO4/L H2SO4. Solve for L H2SO4 and convert to mL.
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.