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AveGali [126]
3 years ago
8

Calculate the energy of an electron in the n = 5 level of a hydrogen atom.

Chemistry
1 answer:
djverab [1.8K]3 years ago
5 0

Explanation:

the answer is in the above image

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What four elements did the ancient greeks think the world was made of ?
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The ancient greeks thought that the earth was composed of earth, water, fire, and air.

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One mole of particles of any substance contains how many particles?
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how do you tell if an element has positive or negative charge. And how do you know when the valence electrons have to be shared
Eva8 [605]

Answer:

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Explanation:

7 0
4 years ago
A 43.40 mg sample of an alcohol
Kitty [74]

The percentage composition of a given compound is defined as the ratio of the amount of each element to the total amount of individual elements present in the compound multiplied by 100

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2 years ago
Neeeeed helpppppppppp
STatiana [176]

Answer:

Option C. Will always.

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