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Lelu [443]
3 years ago
11

Which element has the same number of energy levels as aluminum (Al) and the same number of valence electrons as calcium (Ca)?

Chemistry
2 answers:
Zigmanuir [339]3 years ago
6 0

The correct answer is Magnesium (Mg)

scZoUnD [109]3 years ago
5 0

Answer:

magnesium

Explanation:

because i just did the test and ik this is the answer

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