This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which element is reduced in the reaction below? I- + MnO4- + H+ I2 + MnO2 + H2O A) I B) Mn C) ... (Read 160 times)

xclash

  • Hero Member
  • *****
  • Posts: 681
on: Aug 27, 2018
Which element is reduced in the reaction below? I- + MnO4- + H+  I2 + MnO2 + H2O
 
  A) I
  B) Mn
  C) O
  D) H

Question 2

In the past, CFCs were not used in ________.
 
  A) spray cans
  B) plastic manufacturing
  C) air conditioners
  D) refrigerators
  E) dry cleaning


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

lorealeza

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Aug 27, 2018
Answer to Question 1

B

Answer to Question 2

E


xclash

  • Hero Member
  • *****
  • Posts: 681
Reply #2 on: Aug 27, 2018
Thanks


lorealeza

  • Sr. Member
  • ****
  • Posts: 345
Reply #3 on: Aug 27, 2018
Welcome :)


« previous next »
 

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

The light produced by fireflies is the result of a reaction The light produced by fireflies is the result of a reaction
Chloride shift reaction Chloride shift reaction
Isomerization reaction proceeds via an enediolate intermediate. Isomerization reaction proceeds via an enediolate intermediate.
The demand for oil can be reduced significantly with the introduction of new higher vehicle mileage The demand for oil can be reduced significantly with the introduction of new higher vehicle mileage
Determine the enthalpy change of this reaction Determine the enthalpy change of this reaction
What is the strongest oxidizing agent of the following set: MnCl2, Mn(OH)3, MnO2, KMnO4? What is the strongest oxidizing agent of the following set: MnCl2, Mn(OH)3, MnO2, KMnO4?
Video: Pneumonia Animation

For a complete list of videos, visit our video library