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acids, bases and salts — Science STD 10 — Question

Gujarat BoardEnglish MediumSTD 10Scienceacids, bases and salts1 Mark
Question
What is soda lime? state the importance of lime in it.
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Answer

  • Mixture of caustic soda $(NaOH)$ and lime $(CaO)$ is called soda lime. In soda lime, lime is useful to absorb moisture during reaction.

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