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postnew [5]
3 years ago
14

Which element has five energy levels? radon iodine argon krypton

Chemistry
2 answers:
sergeinik [125]3 years ago
5 0

Answer:

iodine

Explanation:

As this chart shows:

<u>Iodine:</u>

Number of Energy Levels: 5

First Energy Level:       2

Second Energy Level: 8

Third Energy Level: 18

Fourth Energy Level: 18

Fifth Energy Level: 7

alexgriva [62]3 years ago
3 0

Answer:

Iodine

Explanation:

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