Which pair of elements is most apt to form a molecular compound with each other?

Asked by maham237 @ 22/12/2020 in Chemistry viewed by 777 People

Which pair of elements is most apt to form a molecular compound with each other? (a) sulfur, fluorine (b) potassium, lithium (c) aluminum, oxygen (d) barium, bromine (e) magnesium, iodine

Answered by maham237 @ 22/12/2020

Answer:

(a) Sulfur, fluorine.

Explanation:

The pair of elements most likely to form a molecular compound with each other are two nonmetals.

The only pair of nonmetals is sulfur and fluorine.

All the other options are wrong, because the pairs consist of a metal and a nonmetal. Their compounds are usually ionic.

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