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Why should acids or bases not be identified by tasting them in a laboratory?

Answer and explanation

Correct answer: They can be harmful

Laboratory chemicals may be corrosive, poisonous, or irritating even when only a small quantity is present. Therefore tasting an unknown acid or base can injure the mouth, throat, or digestive system and is never an acceptable identification method. Indicators, universal indicator, or pH paper provide safer evidence of acidic or basic character. Since acids and bases can be harmful, option A is correct.

Related tags

Laboratory SafetyIndicatorsAcids And BasesAcidsBasesAnd SaltsAcids Bases And SaltsChemical Substances – Nature And BehaviourChemical Substances Nature And BehaviourScience

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