Chemistry, 15.12.2020 01:10 book0001

Consider the below electrochemical cell at standard conditions. Which of the following changes would result in a voltage larger than 1.29 V? 4MnO4^1− (aq) + 4H+ (aq) ↔ 4MnO2 (s) + 3O2 (g) + 2H2O E=1.29 V
a. Increase the partial pressure of oxygen gas.
b. Increase the mass of solid manganese(IV) oxide present.
c. Increase the pH.
d. Increase the concentration of potassium permanganate.

Answers: 2

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 07:30

1. list three scientific reasons cockroaches may fly.

Answers: 1

Answer

Chemistry, 22.06.2019 13:50

Amap that uses a range of colors and shading to represent the elevation, depth, or landscape of specific features on earth is a/an map.

Answers: 3

Answer

Chemistry, 22.06.2019 20:30

Is a chemical message sent by another individual.

Answers: 1

Answer

Chemistry, 22.06.2019 20:30

What occurs when a cell engulfs large food particals

Answers: 1

Answer

You know the right answer?

Consider the below electrochemical cell at standard conditions. Which of the following changes would...

Questions

Social Studies, 05.02.2021 22:20

Which leader is best described by these traits (a) ruled the Franks from 768 to 814 CE (b) united the Christian lands of Europe (c) crowned Holy Roman...

Physics, 05.02.2021 22:20

The energy the Sun gives off is caused by nuclear reactions in its core. The extreme pressure from the weight of the gases that make up the Sun raises...

Mathematics, 05.02.2021 22:20

The length of rectangle A is one third the length of rectangle B. If the length of rectangle B is 36 inches, what is the length of rectangle A in inch...

Mathematics, 05.02.2021 22:20

A recipe includes 5 cups of flour and 1/4 cup of shortening. Jenny said the ratio was 1 to 20. Find the error and explain...

English, 05.02.2021 22:20

Do you think that the inauguration was the appropriate setting for Amanda Gorman’s poem?...

Mathematics, 05.02.2021 22:20

Five sixths yards = inches...

Mathematics, 05.02.2021 22:20

How is your mental health?...

Mathematics, 05.02.2021 22:20

Peter is renting two kinds of rafts for a vacation company. One type seats 3 people and the other seats 5 people. If 53 people are using the vacation...

History, 05.02.2021 22:20

Which enly European indusorymes the first to embrace the new technology imroduced during heart of the Indusürial Revolution? A TEXTILE. Be oil...

Biology, 05.02.2021 22:20

Could someone help me understand this please? Ill give brainliest!

Social Studies, 05.02.2021 22:20

Free ponts hi don't do eny thiing bc its or my frend...

Biology, 05.02.2021 22:20

Why do paleontologist study fossils ?...

Geography, 05.02.2021 22:20

Which country is least able to take advantage of increased access to resources and shipping lanes in the Arctic Ocean due to receding sea ice?...

History, 05.02.2021 22:20

Which statements about sculpture from ancient Greece are true?...

History, 05.02.2021 22:20

Last free points Bye. 0 points... sad...

Biology, 05.02.2021 22:20

The diagram shows a type of lipid. Which type of lipid is shown?

History, 05.02.2021 22:20

During the second industrial revolution which system of production dominated in factories...

French, 05.02.2021 22:20

Journey is working on a spreadsheet which part of the information processing cycle will justify Germany's use of the spreadsheet and give the final ou...

Social Studies, 05.02.2021 22:20

Not Answered 4.Not Answered 5.Not Answered 6.Not Answered 7.Not Answered 8.Not Answered 9.Not Answered 10.Not Answered 11.Not Answered 12.Not Answered...

Mathematics, 05.02.2021 22:20

Ms. Anderson deposits $7,000 into a savings account that pays a simple interest of 2% per year. will be in her account at the end of 3 years? W...

More questions: Chemistry Another questions