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ଗୋଟିଏ ରାସାୟନିକ ତତ୍ତ୍ବ

एक घनरूप अधातू मूलद्रव्य.

A multivalent nonmetallic element of the nitrogen family that occurs commonly in inorganic phosphate rocks and as organic phosphates in all living cells. Is highly reactive and occurs in several allotropic forms.

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