3 years ago

Which element below is the most reactive? Hydrogen chlorine neon oxygen

Chemistry

2 answers:

trapecia [35]3 years ago

5 0

Answer:

Chlorine

Explanation:

Chlorine has an atomic number of 17 and a configuration of 2, 8, 7. In the outermost shell, it has 7 seven electrons which means that it needs just one more electron to attain an octet configuration in that shell. Therefore it's can react quickly with any nearby nucleophile.

soldi70 [24.7K]3 years ago

3 0

Answer:

Chlorine

Explanation:

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