Question: The concentration of a hydrogen peroxide solution can be conveniently determined by titration against a standardized potassium permanganate solution in an acidic medium according to

The concentration of a hydrogen peroxide solution can be conveniently determined by titration against a standardized potassium permanganate solution in an acidic medium according to the following equation:

If 36.44 mL of a 0.01652 M KMnO4 solution are required to oxidize 25.00 mL of a H2O2 solution, calculate the molarity of the H2O2 solution.

Step by Step Solution

★★★★★

3.57 Rating (168 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

The balanced equation is given in the problem First calculate the m... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

932-C-O-C (1792).docx

120 KBs Word File

Students Have Also Explored These Related Organic Chemistry Questions!

Establishing contingency reserves to deal with untoward events is an example of: Select one: a.risk transfer b.risk avoidance c.risk mitigation d.risk acceptance

Hydrogen peroxide is unstable and decomposes readily: 2H2O2(aq) 2H2O(l) + O2(g) This reaction is accelerated by light, heat, or a catalyst. (a) Explain why hydrogen peroxide sold in drugstores comes...

A solution of hydrogen peroxide, H2O2, is titrated with a solution of potassium permanganate, KMnO4. The reaction is 5H2O2(aq) + 2KMnO4(aq) + 3H2SO4(aq) 5O2(g) + 2MnSO4(aq) + K2SO4(aq) + 8H2O(l ) It...

Hydrogen peroxide, H2O2, is a colorless liquid whose solutions are used as a bleach and an antiseptic. H2O2 can be prepared in a process whose overall change is H2(g) + O2(g) H2O2(l) Calculate the...

Kinetics of H2O2 Decomposition Background Chemical reactions can happen very quickly, as in a natural gas leak that causes an explosion or very slowly, as in the formation of rust. Knowing how fast a...

Can u plz try to solve all the questions ASAP I have provided all the information below. Thanks Analysis: 1. Calculate the molar concentration of your primary standard using the exact mass of the...

Solution A Solution B Kinetic Trial Deionized Water Buffer Starch 0.1 MH:0,*** 1 2 40 ml 3.0 ml 2.0 ml. 10 ml. 20 ml. 0.0 ml 5.0 ml 100 ml 100 ml 1.00 ml 100 ml 1.00 ml 1.00 ml. 100 ml 1.00 ml 0.3....

Review Questions 1. Explain how a polymer and its monomers are similar 7. Your friend is going to try to follow a "no-fat" diet. to a freight train and its cars. 2. Identify each of the following...

initial reading on buret 0 final reading endpoint of the titration 20ml total volume of potassium permanganate 0.02L moles KMnO4 reacted to achieve the endpoint 0.0001316666 moles of h2o2...

Please provide answers for all the parts of the question (a , b , c and d) Solve as fast as possible please 4. To titrate 25.00 mL of a solution of hydrogen peroxide (H2O2), in acidic buffer medium...

Can you please help me with the steps to answers the questions bellow thank you so much DETERMINATION OF THE DISSOCIATION CONSTANT OF WEAK ACIDS The acids used in parts (a) and (b) are not...

Find io(t) for t > 0 in the network in figure using the step-by-step method. of 12 0

A company with manufacturing plants located in Massachusetts and Virginia has labor-hour and wage requirements for the manufacture of three inflatable boats as given in the following two tables: Let...

6 It takes the same amount of inventory to operate a single warehouse system as a four warehouse distribution network. True or false? Explain.

50 1 dx using a Riemann sum with n=50,000? In x What is the approximate value of

A 16 cm X 8 cm rolled steel joist of I-section has flanges 15 mm thick and web 8 mm thick. Find the safe uniform distributed load that this section will carry over a span of 5 meters if the...

Furnco manufactures tables and chairs. A table requires 40 board ft of wood, and a chair requires 30 board ft of wood. Wood may be purchased at a cost of $1 per board ft. and 40,000 board ft of wood...

The following paragraph describes the expenditure cycle business processes of Jake's chocolate store. Jake deals with several vendors and one of them is Navi Wholesale. Jake often places orders for...

If (3xy + 5Kx y)dx + (6x + 3x y)dy =0 is exact, then the value of K is: O K=1.5 O K=3.6 O K=-9.0 O K=54.0

4. Develop a project review questionnaire including three to seven questions to provide to team members in advance of the lessons learned meeting. Adapt the questions from those you developed in Step...

One of these isomeric alcohols has mp = 26C and bp = 82C; the other has mp = 90C and hp = 117C. Explain which isomer has the higher melting point and which has the higher boiling point.

Explain the differences in the boiling points between the members of each of these pairs of compounds: (a) CH 3 (CH 2 )6 CH3 bp: 126C CH3 (CH2)8 CH3 bp: 174C (b) CH3CH2CH2OH bp: 97C CH3CH2OCH3 bp:...

Explain the difference in the melting points of these isomers: mp=-140C 0 mp = 7C

Question 20 What discount rate should you use to discount Dustvac's free cash flows and interest tax savings? Question 20 options: 1) 10.01% 2) 10.06% 3) 11.29% 4) 11.44% 5) 13.49%

Post a 200-300-word response to the following discussion question by clicking on Reply. Ross Company uses net book value as a measure of invested capital when computing ROI. A division manager has...

Huey, Dewey and Louie are triplets. They are 25 years old and are trying to set up savings plans for themselves. They plan to retire at age 65. They each have different ideas. All APRs are 4%. Hueys...