मराठी

Is the distilled water acidic/basic/neutral? How would you verify it?

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प्रश्न

Is the distilled water acidic/basic/neutral? How would you verify it?

थोडक्यात उत्तर
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उत्तर

  • Distilled water is neutral in nature. To test it, place a tiny amount of distilled water in two test tubes.
  • Place blue litmus paper in one test tube and red litmus paper in the other.
  • The colour of either blue or red litmus paper does not change, indicating that distilled water is neither acidic nor basic and, hence, neutral.
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पाठ 4: Acids, Bases and Salts - Exercises [पृष्ठ ४५]

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एनसीईआरटी Science [English] Class 7
पाठ 4 Acids, Bases and Salts
Exercises | Q 4. | पृष्ठ ४५

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