Which of the following is true about an electrolytic cell?

It changes electrical energy into chemical energy.

It is the type of cell used in electroplating

It uses an electric current to make a nonspontaneous reaction go.

All of the above

The products formed in the net reaction of the electrolysis of water are ____.

aqueous hydrogen ion and hydroxyl ion

hydrogen gas and oxygen gas

liquid hydrogen and oxygen gas

liquid oxygen and hydrogen gas

What occurs in electroplating?

decomposition of a metal layer

decomposition of a salt layer

deposition of a metal layer on a material

deposition of a salt layer on a metal

Question

ijustneedtograduate ijustneedtograduate

15-05-2016
Chemistry

Answered

Which of the following is true about an electrolytic cell?

It changes electrical energy into chemical energy.

It is the type of cell used in electroplating

It uses an electric current to make a nonspontaneous reaction go.

All of the above

The products formed in the net reaction of the electrolysis of water are ____.

aqueous hydrogen ion and hydroxyl ion

hydrogen gas and oxygen gas

liquid hydrogen and oxygen gas

liquid oxygen and hydrogen gas

What occurs in electroplating?

decomposition of a metal layer

decomposition of a salt layer

deposition of a metal layer on a material

deposition of a salt layer on a metal

Verified Answer :

Related Questions

Calculate the mass percent of the following solutions a 155gKCl 1158gHO

An expression used to substitute a word with unpleasant or offensive connotations is known as

The eon that we are currently in is the a oligocene b phanerozoic c archean d proterozoic

When you want to add coverage for something not included in an insurance policy what would you add to your policy

This version of Grendel is more than the version in John Gardners novel

44 oz Lb Please answer and this is supposed to be a mixed number

If you are paid 900 per hour net of all payroll deductions how much time is required to earn enough to purchase one can of soda that costs 30 in seconds

When writing the term Grandfather Clock does it need to have a capital G and capital C or not For example would I write In the corner of the room the Grandfathe

How are Goldman and Fricks claims about the Homestead strike different

Which pronoun agrees with the antecedent in the sentence Will each of the candidates share thoughts A his or her B theirs C their D his or hers

Anonymous Anonymous · Answer 1 · 2016-05-21T03:29:08-04:00

The correct answers are:

17. All of the above
18. hydrogen gas and oxygen gas
19. deposition of a metal layer on a material

Electrolytic cells use electric currents to drive a non-spontaneous reaction forward. This is also used in electroplating which involves the movement of metal cations to the surface of another metal. Water can also undergo electrochemical reactions by splitting it into its gaseous components, hydrogen and oxygen.