Question

The deep brown coloured carbon compounds
used in tanning of leather are​

Answer 1

Answer:

Tannins

Explanation:

Tanninsare carbon compounds. These are stored in different parts of a plant of a plant and are deep brown in colour. Tannins are used in tanning of leather and in medicines e.g. cassia, acacia.

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Answer 2

Tannins.....

Tanninsare carbon compounds. These are stored in different parts of a plant of a plant and are deep brown in colour. Tannins are used in tanning of leather and in medicines e.g. cassia, acacia.