Chemistry
Chemistry, 22.07.2019 20:30, fernandoramirez086

3. a student titrated 25.00 ml of a solution of formic acid with sodium hydroxide of known concentration. the student plotted ph verses volume (ml) of naoh added and found that the titration required 26.66 ml of naoh to reach equivalence point. describe how you would use the students’ titration curve to determine the concentration of the formic acid solution.

answer
Answers: 3

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 20:30, Schoolworkspace453
Consider the following unbalanced equation for the combustion of hexane: αc6h14(g)+βo2(g)→γco2(g)+δh2o(g) part a balance the equation. give your answer as an ordered set of numbers α, β, γ, use the least possible integers for the coefficients. α α , β, γ, δ = nothing request answer part b determine how many moles of o2 are required to react completely with 5.6 moles c6h14. express your answer using two significant figures. n n = nothing mol request answer provide feedback
Answers: 2
image
Chemistry, 23.06.2019 04:40, dd123984
Temperature is defined as a. the equivalent of heat. b. a measure of the average kinetic energy of the individual atoms or molecules composing a substance. c. how hot or cold it is. d. the total kinetic energy of the atoms or molecules composing a substance. e. none of the above is correct.
Answers: 1
image
Chemistry, 23.06.2019 05:30, zeesharpe05
If c + di is a point on the circle, then | c + di |=
Answers: 2
image
Chemistry, 23.06.2019 07:30, apalacios3503
To separate a mixture of hard candies nd marbles the most efficient method would be
Answers: 3
Do you know the correct answer?
3. a student titrated 25.00 ml of a solution of formic acid with sodium hydroxide of known concentra...

Questions in other subjects:

Konu
Mathematics, 03.09.2021 03:30
Konu
Business, 03.09.2021 03:30
Konu
Mathematics, 03.09.2021 03:30