Question

why fluorine and Oxygen is considered as smaller elements​

Answer 1

Explanation:

Fluorine is a chemical element with the symbol F and atomic number 9. It is the lightest halogen and exists as a highly toxic pale yellow diatomic gas at standard conditions. As the most electronegative element, it is extremely reactive, as it reacts with all other elements, except for argon, neon, and helium.

Answer 2

Answer:

Explanation:

Fluorine is smaller than Oxygen because=

1. Atomic Number greater

2. More protons

3. periodic table the size of elements decrease

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