Rock phosphate constitutes mainly of Options: A . &nbspFluorapatite B . &nbspDi-calcium phosphate C . &nbspMono-calcium phosphate D . &nbspDi-ammonium phosphate

Rock phosphate constitutes mainly of

Question

Rock phosphate constitutes mainly of

Options:

A . Fluorapatite

B . Di-calcium phosphate

C . Mono-calcium phosphate

D . Di-ammonium phosphate

Answer: Option A

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