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emmasim [6.3K]
3 years ago
5

Help me please byubflyfheqwucheuqcbidlvbyeqvygieuqvuleqvhyiroev

Chemistry
1 answer:
Reptile [31]3 years ago
4 0

Answer:

The answer you have selected is correct

Explanation:

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35 points for one question
True [87]

The result of the procedure is that the copper strip should go through oxidation.

<h3>How to explain the procedure?</h3>

The copper strip should be considered as the anode and the nail should be considered as the cathode.

The anode is the electrode of an electrochemical cell at which oxidation occurs. The anode should be + while the cathode should be negative. Both should be placed in the tank that should be filled with the electrolyte solution.

Learn more about oxidation on:

brainly.com/question/25886015

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4 0
2 years ago
Aspirin is a mixture of different compounds.<br> True <br> False
marishachu [46]
The answer would be true because it is not possible for aspirin to have only one compound if it does many things.
4 0
3 years ago
Read 2 more answers
What are the end products of respiration
Greeley [361]
Respiration:
Glucose + oxygen ----> <u>Carbon dioxide + water (+energy)
</u>C6H12O6 + 6O2 ----> <u>6CO2 + 6H2O (+energy)</u>
4 0
3 years ago
What is the valency of oxygen??????
valina [46]

Answer:

the valency of oxygen is -2

7 0
3 years ago
Read 2 more answers
Draw the Lewis Structure for NaCl
Trava [24]

Explanation:

The electronic configuration of sodium with Z = 11 is : 2, 8, 1

The electronic configuration of chlorine with Z = 17 is : 2, 8, 7

The Lewis structure is drawn in such a way that the octet of each atom is complete.

Thus, sodium losses one electron to chlorine and chlorine accepts this electron to form ionic bond.

Thus, the valence electrons are shown by dots in Lewis structure. The structure is shown in image below.

8 0
3 years ago
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