Which period is known as the very short period in the periodic table?

Period 1

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Period 2

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Period 3

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Period 4

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Solution

The correct option is A Period 1
Period 1 is known as the very short period as there are only two elements, i.e., Hydrogen and Helium. Hydrogen is a chemical element with symbol H and atomic number 1 and Helium is a chemical element with symbol He and atomic number 2.

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