Question

Arrange the given elements in the decreasing order of their valencies. Potassium, Phosphorus, Argon, Sulphur, Calcium


Pls tell

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Answer 1

Answer:

(lowest to highest).

Silicon

Phosphorous

Argon

Potassium

Calcium

Answer 2

Answer:

argon, potassium, calcium, phosphorus, silicon

Explanation:

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