Why are 13th group elements called PNICOGENS?
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Hlo frnd.
5A group elements are calledpnictogens because some of them, especially nitrogen can cause chocking and stifling sensation in the body. Gr.15elements are poisonous in nature .moreover they ,especially “N” can cause chocking and stifling sensation in the body .so, Gr15elements are called pincogens.
Hope it help u.
5A group elements are calledpnictogens because some of them, especially nitrogen can cause chocking and stifling sensation in the body. Gr.15elements are poisonous in nature .moreover they ,especially “N” can cause chocking and stifling sensation in the body .so, Gr15elements are called pincogens.
Hope it help u.
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