Chemistry, asked by farooqahmedf018, 7 months ago

elements with valency 1 are

Answers

Answered by Anonymous

1

Answer:

Hydrogen

Valency of First 30 Elements

Element Atomic Number Valency

Valency of Hydrogen 1 1

Valency of Helium 2 0

Valency of Lithium 3 1

Valency of Beryllium 4 2

Answered by Randy924563

4

Answer:

either metals or non-metals

Explanation:

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