English

State whether the following statement is True or False. Copper hydroxide dissolves in water and thus is an alkali.

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Question

State whether the following statement is True or False.

Copper hydroxide dissolves in water and thus is an alkali.

True or False
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Solution

This statement is false.

Explanation:

Copper hydroxide [Cu(OH)2] is completely insoluble in water. Since an alkali must be a water-soluble base, copper hydroxide is a base but not an alkali.

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Chapter 3: Acids, Bases and Salts - Intext Question [Page 59]

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Lakhmir Singh Chemistry [English] Class 10 ICSE
Chapter 3 Acids, Bases and Salts
Intext Question | Q 1. (ii) | Page 59
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