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Marta_Voda [28]
3 years ago
7

Chemical formula for Aluminum Oxide

Chemistry
1 answer:
Bess [88]3 years ago
7 0

Answer: Al₂O₃

Explanation:

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What elements are being reduced and oxidized in this chemical formula?
dangina [55]

Answer: The element Na (Sodium) is getting oxidized and Hydrogen is getting reduced.

Explanation:

Oxidation reactions are the reactions in which addition of oxygen takes place.

Reduction reactions are the reactions in which loss of oxygen takes place.

For a given reaction:

2Na(s)+2H_2O(l)\rightarrow H_2(g)+2NaOH(aq.)

Sodium is getting oxidized because there is an addition of reaction with that element.

Hydrogen is getting reduced because there is a removal of oxygen with that element.

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C
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Which of the following electron configurations for neutral atoms is correct?
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POSSIB
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Answer:

96.99 C degree change

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