Thursday , September 24 2020
NCERT 7th Class (CBSE) Science: Acids, Bases and Salts

NCERT 7th Class (CBSE) Science: Acids, Bases and Salts – Quiz

NCERT 7th Class (CBSE) Science: Acids, Bases and Salts – Quiz

31 Multiple Choice Questions related to NCERT 7th Class (CBSE) Science: Acids, Bases and Salts – Quiz:

  • Acids: Substances that taste sour.
  • Organic Acid: Acids that are naturally obtained from plant and animal sources.
  • Mineral Acid: Acids that are derived from an inorganic source.
  • Bases: Substances that taste bitter and are slippery to touch

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  1. Thanks so much

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