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Zanzabum
3 years ago
9

What is the maximum number of electrons in the first electron shell, closest to the nucleus?

Chemistry
2 answers:
djverab [1.8K]3 years ago
7 0

Answer:

I believe the answer is B

Explanation:

Ymorist [56]3 years ago
6 0
The correct answer is B. 2
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Twenty-seven milliliters of an acid with an unknown concentration are titrated with a base that has a concentration of 0.55 M. T
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4 0
3 years ago
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How many kilowatt-hours of electricity are used to produce 4.50 kg of magnesium in the electrolysis of molten mgcl2 with an appl
ratelena [41]
First, we need to determine the half reaction of magnesium. It would be expressed as:

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3 0
3 years ago
3 reasons why aluminium is used in making of cooking vessels
Annette [7]

Answer is : It is a good thermal and electrical conductor. -The main point to be noted is that aluminium is a highly reactive element and still it is used for making cooking utensils. The reason is that aluminium has a very high affinity for oxygen. So, it reacts with oxygen and forms a layer of aluminium oxide on its surface.

7 0
2 years ago
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Explanation:

Substract the actual error from the final and multiply by 100

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