Question

1

13. What is mixed in red soil ?​

Answer 1

Answer:

Their chemical composition include non-soluble material 90.47%, iron 3.61%, aluminium 2.92%, organic matter 1.01%, magnesium 0.70%, lime 0.56%, carbon dioxide 0.30%, potash 0.24%, soda 0.12%, phosphorus 0.09% and nitrogen 0.08%.

Answer 2

The chemical composition include non -Soluble materials 90.47% ,iron 3.61% ,aluminum 2.92%

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