Question

name two alkaline substances commonly used at home​

Answer 1

Answer:

Calcium Carbonate (Limestone) ••• ...

Calcium Hydroxide (Slaked Lime, Cement

Explanation:

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Answer 2

Answer:

1) Sodium hydroxide ( caustic soda) - used to clean ovens and drains.

2) Ammonia solution - it is used in household cleaners.

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