7th Class Science Sample Paper Science Sample Paper - 4

  • question_answer
    Write three differences between an organic acid and a mineral add.

    Answer:

    S. No. Organic acid Mineral acid
    (i) These acids are naturally occurring acids and are found in plants and animals. These are derived from the minerals of the earth.
    (ii) These contain?COOH as functional group as reactive part. These contain \[{{H}^{+}}\] ions as reactive part.
    (iii) These acids are weak. e.g. Lactic acid, acetic acid, citric acid. These acids are strong, e.g., Hydrochloric acid, sulphuric acid, nitric acid.


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