MEDIUMMCQ SINGLEJEE Advanced ChemistryInorganic Chemistryp-Block (group 13 and 14)Boron and Its Compounds
A mixture of boron trichloride and hydrogen is subjected to silent electric discharge to form ‘A’ and HCl. ‘A’ is mixed with NH₃ and heated to 200 °C to form ‘B’. The formula of ‘B’ is:
A.H₃BO₃
B.B₂O₃
C.B₂H₆
D.B₃N₃H₆✓ Correct
Explanation
3 2 6 3 3 6 2 6NH 3B H 2B N H 12H + ® +
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