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
Firlakuza [10]
2 years ago
11

During the electrolysis of cryolite ,aluminium and fluorine are formed in.......molar ratio​

Chemistry
1 answer:
PtichkaEL [24]2 years ago
8 0

{\huge{\boxed{\sf{\pink{☛Answer࿐}}}}}

  • From the first mechanism, it can be seen that the Aluminum is reduced at cathode and Florine is oxidized at anode.

  • The ratio of aluminium and fluorine is the ratio of their change in oxidation number, i.e. 2:3

<em><u>༒</u></em><em><u>H</u></em><em><u>O</u></em><em><u>P</u></em><em><u>E</u></em><em><u> </u></em><em><u>S</u></em><em><u>O</u></em><em><u> </u></em><em><u>I</u></em><em><u>T</u></em><em><u> </u></em><em><u>H</u></em><em><u>E</u></em><em><u>L</u></em><em><u>P</u></em><em><u>S</u></em><em><u> </u></em><em><u>Y</u></em><em><u>O</u></em><em><u>U</u></em><em><u>༒</u></em>

<em><u>༒</u></em><em><u>M</u></em><em><u>A</u></em><em><u>R</u></em><em><u>K</u></em><em><u> </u></em><em><u>M</u></em><em><u>E</u></em><em><u> </u></em><em><u>A</u></em><em><u>S</u></em><em><u> </u></em><em><u>B</u></em><em><u>R</u></em><em><u>A</u></em><em><u>I</u></em><em><u>N</u></em><em><u>L</u></em><em><u>I</u></em><em><u>E</u></em><em><u>S</u></em><em><u>T</u></em><em><u>༒</u></em>

You might be interested in
Pollen is produced in the anthers, which are the _______ organs of flowers.
scoray [572]
D, since the anther is a male organ
8 0
3 years ago
How does an object become electrically charged?will give brainliest
ICE Princess25 [194]

Answer:

It is Though the transfer of charges from one object to another, or (A).

3 0
2 years ago
What three letters were used to substitute the last 3 letters in Chlorine?
Alenkinab [10]

Answer:

Is it chloride? ide?

Explanation:

6 0
3 years ago
A + B = C + D + heat
Marrrta [24]
The reaction is an exothermic one because heat is released to the surroundings. An exothermic reaction is a chemical reaction where energy is being released as the reaction by light or heat. On the other hand, endothermic reaction needs energy input for the reaction to proceed.
4 0
2 years ago
Which statements are true regarding redox reactions? (Note that in redox reactions, the molecule that "causes" another to gain o
Dvinal [7]

Answer:A, C, D, E, F

Explanation:

A. True: Oxidizing agents are electron acceptors. They accept electrons and the get reduced. This means their oxidation number reduces

B. False: Reducing agents do not accept H+ ions. Reducing agents remove oxygen from another substance or give hydrogen to it.

C. True: oxidizing agents oxidizes other molecules but they accept electrons and get reduced themselves. If a molecule accepts electrons it has been reduced.

D True: Redox reactions MAY and may not involve the transfer of hydrogen ions depending on the reactants (H+). But redox in terms of acid and base means the donating and receiving of protons(H+)

E. True: A molecule that has gained H atoms is said to be reduced. Oxidizing agents are always the proton acceptor.

F. True: Oxidizing agents May and may not accept H+. In terms of acid and base oxidizing agents accept protons(H+)

4 0
3 years ago
Other questions:
  • The following charges on individual oil droplets were obtained during an experiment similar to Millikan's. Determine a charge fo
    5·1 answer
  • the variable in an expierment that is being observed and changes in response to an independent variable
    6·1 answer
  • Which of the following is the smallest volume? (2 points)   30 cm3 2,500 mL 25 m3 2.0 x 10-1 L 
    5·1 answer
  • Light shining on a strip of metal can dislodge electrons. Do you think this is more consistent with light being made up of waves
    5·2 answers
  • Plants remove carbon to the atmosphere during
    13·1 answer
  • The pH of an acidic solution is 2.11. What is [H⁺]
    5·2 answers
  • When CO2(g) is put in a sealed container at 730 K and a pressure of 10.0 atm and is heated to 1420 K , the pressure rises to 24.
    7·1 answer
  • What kinds of things could a magnet make another object or magnet do without touching it?​
    8·1 answer
  • To determine molecular mass
    13·1 answer
  • What does quantization refer to?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!