1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Grace [21]
3 years ago
5

The free energy of an electrochemical cell is given by the equation:

Chemistry
1 answer:
Nuetrik [128]3 years ago
7 0

To obtain the number of moles of electrons, we need to multiply both sides by 1/FE.

<h3>What is electrochemical cell?</h3>

The electrochemical cell is a cell in which energy is produced by chemical reactions which are spontaneous. We can obtain the free energy of an electrochemical cell using the equation; ΔG=-nFE

To make n the subject of the formula, we need to multiply both sides by 1/FE as follows;

\frac{dG}{FE} = n.

Learn more about electrochemical cell: brainly.com/question/4592165

You might be interested in
1. empirical formula for Cu2o4?
Wittaler [7]

We know that

1) empirical formula of a compound is the representation of a molecules with the elements in simplest mole ratio.

2) the molar mass is the actual proportion of moles of elements present in a molecule

3) there is a simple ratio between the molar mass and empirical mass a molecule

Now let us solve each problem

1) empirical formula of Cu_{2}O_{4} will be CuO_{2}

2) empirical formula of Zn_{3}(NO_{3})_{4} will be Zn_{3}(NO_{3})_{4}

3) empirical formula of Ti_{2}S_{2.5} will be Ti_{4}S_{5}

4) the molecular formula will be :

Ratio=\frac{molarmass}{empiricalformula}=\frac{112.04}{28.01}=4

the molecular formula = 4 X empirical formula = 4 X CO = C_{4}O_{4}

5) the mole ratio of Cl and Cr is \frac{1.90}{0.631}=3

empirical formula will be CrCl_{3}

6 0
3 years ago
WILL GIVE BRAINLIEST
lilavasa [31]

Answer:

Last answer  2H2O & 3NaCl

Explanation:

3 0
3 years ago
Kon kon rajasthan ka h​
xenn [34]

Answer:

I am from Pakistan

Explanation:

Nice to meet you!

8 0
3 years ago
What is the difference between gases and nonmetal?
ExtremeBDS [4]

Answer:

1) some of the gas maybe metal but non metal directly refers it self to not begin metal

2) gases are present in only air . non metals are available in solid form too

3 0
3 years ago
Why does each mineral have its own properties?
ch4aika [34]
Beacause they all belong to a partcular kingdom which operates protons
3 0
3 years ago
Read 2 more answers
Other questions:
  • Identify the effect of increasing acidity on the solubility of the given compounds.
    15·1 answer
  • What kind of animal needs to compete to get attention of a potential mate?
    15·1 answer
  • What determines the life cycle of a star
    7·1 answer
  • What happens to an isotopes during radioactive
    13·1 answer
  • A map. The map shows the physical features of the Fertile Crescent. The Fertile Crescent begins at the northern end of the Persi
    8·2 answers
  • Calculate the mass percent of each of the elements in 3-phenylphenol, C12H10O
    15·1 answer
  • The molar mass of sodium of chloride
    15·2 answers
  • Look at the diagram. Which shows the correct arrangement of electrons in a hydrogen chloride molecule?
    9·2 answers
  • Identify the parts of the equation by dragging each label below to the correct arrow on the diagram. Drag the items on the left
    12·1 answer
  • 4.3.6 Quiz: Calculating with Balanced Equations
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!