Phosphate is best described as which kind of chemical?

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Multiple Choice

Phosphate is best described as which kind of chemical?

Explanation:
Phosphate is best described as an inorganic chemical. The phosphate ion, PO4^3− (and related forms like HPO4^2−), is an inorganic oxyanion that does not contain carbon–hydrogen bonds. Organic molecules are built around carbon frameworks with C–H bonds, so phosphate itself isn’t an organic molecule. It isn’t a protein, which are made from amino acids, nor a carbohydrate, which are built from sugar units. Although phosphate groups appear in many organic molecules, the phosphate unit itself remains inorganic.

Phosphate is best described as an inorganic chemical. The phosphate ion, PO4^3− (and related forms like HPO4^2−), is an inorganic oxyanion that does not contain carbon–hydrogen bonds. Organic molecules are built around carbon frameworks with C–H bonds, so phosphate itself isn’t an organic molecule. It isn’t a protein, which are made from amino acids, nor a carbohydrate, which are built from sugar units. Although phosphate groups appear in many organic molecules, the phosphate unit itself remains inorganic.

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