Cyanide ions are oxidized by the permanganate ions

Assignment Help Chemistry
Reference no: EM13969460

Cyanide ions are oxidized by the permanganate ions in basic solution according to unbalanced equation:

CN- + MnO4- → MnO42- + CNO-

What volume of 0.0020 MnO4- solution are needed to oxidize 1.00 L of 4.0 × 10-3 CN- solution?

Reference no: EM13969460

Questions Cloud

Describe the procedure for setting a bid price : Describe the procedure for setting a bid price and explain the manager's objective in setting this bid price. How it is those two different firms often arrive at different values for the bid price?
Physician supply on quality of and access to care : Describe the training of physicians in the U.S. healthcare delivery system today. Consider the labor supply for this profession and the impact of changes in physician supply on quality of and access to care.
Annual preparations meeting with her staff of canvassers : Regina is chairperson of her city's United Fund campaign. In her annual preparations meeting with her staff of canvassers, she gives this advice: "Hit the business places first. Don't approach anyone who is walking alone in a hall or working alone in..
Healthcare delivery system-including primary care : Your lectures for this course have introduced the levels of patient care in our U.S. healthcare delivery system, including primary care, secondary care, and tertiary care. Discuss and provide some examples of secondary care.
Cyanide ions are oxidized by the permanganate ions : Cyanide ions are oxidized by the permanganate ions in basic solution according to unbalanced equation: CN- + MnO4- → MnO42- + CNO-
Explain how this has changed over time : What are the vital "insights to be gained" and/or "lessons to be learned" from your understanding of these different theoretical perspectives on gender and your consideration of how perspectives evolve over time?
What is the gas that is formed : If magnesium ribbon is placed in warm aluminum sulfate solution, bubbles of gas formed. What is the gas that is formed?
Opportunity to acquire john wye undertaking : Advise Able and Ben, who do not want to lose the opportunity to acquire John Wye's undertaking.
Compute the power of the acceptance region : Compute the power of the acceptance region - A randomly selected woman is 1 inch taller than the average woman in the sample. Would you predict her earnings to be higher or lower than the average earnings for women in the sample? By how much?

Reviews

Write a Review

Chemistry Questions & Answers

  Compute the ph of of a solution prepared by mixing

Calculate the pH of of a solution prepared by mixing 60.0 mL of 0.160 M HCl with 15.0 mL of water. How much antacid containing 400.0 mg of Mg(OH)2 in 5 mL of water is needed

  Explain zinc reacts with hydrocholric acid

Zinc reacts with hydrocholric acid according to the reaction equation. Zn(s) + 2HCl(aq) arrow ZnCl2(aq) + H2(g) How many milliliters of 2.50 M HCl(aq) are required to react with 7.5 g of Zn(s)

  The difference between the conduction of glacial acetic acid

Why is there a difference between the conduction of glacial acetic acid (CH3COOH) and 0.1 M Acetic acid (CH3COOH)? Please explain in detail.

  If the initial pressures of the h2 and n2 in the flasks

if the initial pressures of the h2 and n2 in the flasks were 360 torr and 240 torr respectively what would be the final

  Give examples of different oxides and halides that the 1st

give examples of different oxides and halides that the 1st row d block metals can form. which ones can form more than 1

  Explain a lactic acid/lactate ion buffer solution

A lactic acid/lactate ion buffer solution contains 0.24 M HC3H5O3 and 0.82 M C3H5O3^-, respectively. The Ka value of lactic acid is 1.4*10^-4. Calculate the of this buffer. Express the pH numerically.

  Explain least likely to form colored compounds

Which of the following ions is least likely to form colored compounds? A) Mn2+ B) Cr5+ C) Sc3+ D) Fe3+ E) Co2+

  Explain what is the activation energy for souring of milk

Explain milk sours in about 20h at 28 degrees Celsius. Stored in a refrigerator at degrees Celsius, milk sours in about 10 days. Explain what is the activation energy for souring of milk

  Explain overall reaction for the corrosion of iron by oxygen

The overall reaction for the corrosion of iron by oxygen is given by the following reaction. 4Fe (s) + 3O2 (g)  2Fe2O3 (s) Compound ?H° (kJ/mol) S° (J/mol K) Fe (s) 0 27 O2 (g) 0 205 Fe2O3 (s) -826 90 Calculate the G° for the reaction at 298K and ..

  Explain transesterification occurs when an alcohol reacts

Transesterification occurs when an alcohol (in excess) reacts with an ester. Draw the skeletal structure of the ester formed when ethyl propanoate (propanoate = propionate) reacts with 1-propanol.

  Ions b and c react to form bc if 150 ml of 100m b is

1. a researcher mixed 5.00 ml of 2.03 x 10-1 m feno33 with100.00ml of 2.05 x 10-3 m kscn using 5.0 x 10-1 m hno3

  Explain the melting point of a newly discovered element

The melting point of a newly discovered element is 1935.4°F. Express this temperature in degrees Celsius.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd