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3 years ago

How many valence electrons do the elements in column 4 have? Are these elements very reactive?

Chemistry

1 answer:

Makovka662 [10]3 years ago

4 0

Answer:

Explanation: Elements in group 14 have 4 valence electrons. Meaning that to achieve a stable octet they need to either gain or lose 4 electrons in total. That would take significantly more energy than other elements, e.g., group 1 (alkaline metals) or group 17 (halogens.)

Explanation:

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Answer:

The answer to your question is below

Explanation:

[H₃O⁺] = 2 x 10⁻¹⁴ M

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Formula

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Substitution

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Answer:

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