Solution-Concentration of the original hydrogen peroxide

Concentration of the original hydrogen peroxide solution

Assignment Help Chemistry

Reference no: EM13842821

Based on equation:

2MnO₄¬¬(-) + 6H(+) +5H₂O₂ → 2Mn(2+) +8H₂O + 5O₂

A 50.0 mL solution of hydrogen peroxide of unknown concentration was diluted with 1.00L of water. 25mL of this diluted solution was then titrated with acidified potassium permanganate; 20.25mL 0f 0.02 mol/L permanganate was needed to completely neutralise this sample. Fine the concentration of the original hydrogen peroxide solution in mol/L.

Reference no: EM13842821

Questions Cloud

A 2.634g sample containing impure cucl2 *2h2o : A 2.634g sample containing impure CuCl2 *2H2O was heated. The sample mass after heating to drive off the water was 2.125g. What was the mass percent of CuCl2 * 2H2O in the original sample?

How do revision and proofreading differ : Throughout the readings, we have explored the differences in proofreading and revision. We have also read about the importance of this stage of the writing process

All companies have transaction processing systems : All companies have Transaction Processing Systems(TPS) . TPS serve many functions including order entry, inventory control, payroll and others. Most TPS work with large amount of data on a daily basis. The data provides the basis for future strate..

What is the possible legal basis of owen claim to use shed : What is the possible legal basis of Owen's claim to use the Shed? What is the possible legal basis of Owen's claim to launch his boat

Concentration of the original hydrogen peroxide solution : concentration of the original hydrogen peroxide solution

Effective written communication is a necessity : Effective written communication is a necessity in today's business. Technology has allowed more effective written communication.

How to write the analytical report on anne brown : complete the Analytical report to Ann Brown, due to the complexity of the task assigned that involves road construction and road detours for the Indonesian Trucking Operations.

What angle does the water surface make with the horizontal? : What angle does the water surface make with the horizontal?

What are the employer obligations under the fmla : What are the employer's obligations under the FMLA? What are an employee's obligations when attempting to take leave under the FMLA

User Account

All Pages

Concentration of the original hydrogen peroxide solution

Reference no: EM13842821

Reference no: EM13842821

Questions Cloud

Reviews

Write a Review

Chemistry Questions & Answers

Steps in the mechanism for the following reaction

Prior to placing piece of metal into the graduated cylinder

Write the structures of the saytzeff elimination

Calculate ph - chemistry questions

How many mols of hydrogen can produce

Analysis of corrosion mechanisms

Chemical and pharmaceutical science

Calculate the approximate sulphur

What is the structure - stereochemistry

Design a qualitative analysis scheme

What will be the resultant pressure

The 1h nmr spectrum

Assured A++ Grade

Academics

Major Subjects

Majors

Get In Touch

TERMS & POLICIES

HELP & SUPPORT