CBSE BOARD X, asked by sans2feb, 9 months ago

an alkali metal of period 2 which dissolves in water giving a strong alkali

Answers

Answered by immortal007ace

1

Explanation:

The answer of the given qn. is Lithium (Li)

Answered by Anonymous

2

The alkali metal of period two which dissolves in water giving a strong alkali is lithium (Li).

• All alkali metal when dissolve in water gives strong alkali solution.

• Alkali solution formed when lithium is dissolved in water (H2O) is LiOH

• Atomic number of lithium is 3.

• LiOH behave like alkaline earth hydroxides in nature.

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