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Nady [450]
2 years ago
6

Which row in the table shows how many electrons there could be in the outer shell of an atom of V? ​

Chemistry
1 answer:
Amanda [17]2 years ago
6 0

Answer:

Explanation:

The element V forms acidic oxide so it must be non- metal because oxides of non metal forms acidic oxide like sulphur ( s ) or chlorine ( Cl₂ )

sulphur forms SO₂ or SO₃ . Chlorine forms acidic oxide like Cl₂O₇ , Cl₂O₃ etc

These oxides are covalent compounds .

So V may have 6 or 7 electrons in the outermost orbit .

Hence option D is the right answer.

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jolli1 [7]

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Explanation:

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Answer:

See explanation

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b) The boiling points of the halogen halides are much higher than that of the noble gases because the halogen halides have much higher molecular masses and stronger intermolecular forces between molecules compared to the noble gases.

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</span>
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