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
xenn [34]
3 years ago
12

©

Biology
1 answer:
Vadim26 [7]3 years ago
7 0

Answer:

See explanation

Explanation:

Electroplating involves the coating of one metal on another metal. It is an electrochemical process. The positive electrode is the coating metal while the negative electrode is the metal on which the coating is to be performed.

Since copper is to be coated on an iron nail. A copper plate is made the positive electrode while the iron nail should be the negative electrode.

The electrolyte used in the process should be a copper salt e.g CuSO4 solution.

As electrolysis progresses, the copper electrode(positive electrode or anode) gradually wears away due to the fact that the copper ions are going into the solution and are being deposited on the iron nail.

You might be interested in
How can an individual with a recessive genetic disorder have parents who are not afflicted?
Katena32 [7]

Answer:

The genes of the parents was recessive

Explanation:

4 0
2 years ago
Why do you think the H-bonds only last a short time before breaking and reforming?
lbvjy [14]

Answer: The room temperature thermal energy is about 2.5 KJ/mol, where areas hydrogen bond energy is in the range of 6-15 KJ/mol. So it must not only for thermal fluctuations. (please be specific with reference)

Explanation:

8 0
3 years ago
Please answer the 1st question.
CaHeK987 [17]

Answer:

Explanation:

lady bug

6 0
3 years ago
Good morning everyone!!! 3+4
goldfiish [28.3K]

Answer:

Explanation:

Good morning How are Blast off Juice wrld.

7:)

6 0
3 years ago
Read 2 more answers
Why is testing ideas an important par of all science and engineering practice?
Burka [1]

Answer:

Because you could be wrong.

Explanation:

if you mess up one thing it can mess up the entire project or experiment.

4 0
3 years ago
Other questions:
  • Is the practice of genetically modifying human cells ethical why or why not.
    7·1 answer
  • During interphase, the dna has replicated so the chromosomes that appear during prophase are actually doubled. the structure the
    10·1 answer
  • For a science fair project, two students decided to repeat the Hershey and Chase experiment, with modifications. They decided to
    13·1 answer
  • How are different types of microscopes used as science tools.
    11·1 answer
  • MRNA is released from the ________________ into the cytoplasm where the ____________ , the organelle responsible for assembling
    12·2 answers
  • *Which of the following are all direct methods of flood contro
    5·1 answer
  • Plz plz plz help Scientists rejected Wegener's theory because he could not _________________________.
    13·1 answer
  • Help me on this please
    8·1 answer
  • Explain the consequences for reproduction it a sperm cell did not<br>have head​
    5·1 answer
  • Explain how root hairs help plants to absorb a lot of water in a short time​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!