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3 years ago

Alkali metals react with water to produces what product?

Chemistry

1 answer:

atroni [7]3 years ago

7 0

Answer:

Alkali metals react with water to produce hydroxide and hydrogen gas.

Explanation:

That is a chemical property of alkali metals: they are highly reactive and react vigorously with water to produce the correspondant hydroxide and hydrogen gas.

These are some of those reactions:

2Li (s) + 2H₂O (l) → 2LiOH (aq) + H₂(g) ↑

2Na (s) + 2H₂O (l) → 2NaOH (aq) + H₂(g) ↑

2K (s) + 2H₂O (l) → 2KOH (aq) + H₂(g) ↑

The alkali metals are the elements of group 1 of the periodic table: Li, Na, K, Rb, Cs, and Fr. They have one valence electron which may lose easily to form an ion with charge +1.

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