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CBSE Class 7 Answered

Give any four uses of bases.
Asked by Topperlearning User | 12 May, 2015, 09:45: AM
answered-by-expert Expert Answer

1. Sodium hydroxide is used in manufacturing soaps.

2. Potassium hydroxide is used in manufacturing battery.

3. Calcium hydroxide is used in preparing mortar.

4. Ammonium hydroxide is used in making fertilizers, nylon, plastics and dyes.

Answered by | 12 May, 2015, 11:45: AM
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