Question

Why limestone and gypsum are inorganic compounds?

Answer 1

Answer:

Limestone is usually a biological sedimentary rock, forming from the accumulation of shell, coral, algal, fecal, and other organic debris. It can also form by chemical sedimentary processes, such as the precipitation of calcium carbonate from lake or ocean water.

Gypsum is a soluble source of the essential plant nutrients, calcium and sulfur, and can improve overall Gypsum is a soft sulfate mineral composed of calcium sulfate dihydrate, with the chemical formula CaSO. 4· 2H2O.

Answer 2

Answer:

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Explanation:

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