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How does ammonia react with diborane ? |
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Answer» Solution :Diborane on treating with ammonia gives different products. (a) With excess of ammonia at high temperature it FORMS boron nitride. `nB_(2) H_(6) underset(NH_(3))OVERSET("heat") (rarr)(BN)_(2n) + 3nH_(2(g))` (b ) With ammonia at `200^(@)` C forms borazine `3B_(2)H_(6) +6NH_(3) rarr underset(" borazine ") (2B_(3) N_(3)H_(6))+12H_(2)UARR` |
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