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An element (A) extracted from kernite. A...

An element (A) extracted from kernite. A reacts with nitrogen at high temperature gives B. A reacts with alkali to form C. Find out A, B and C. Give the chemical equations.

Text Solution

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(i) An element (A) extracted form kernite is boron.
(ii) Boron reacts with nitrogen at high temperature gives Boron nitride (B)
`underset((A))(2B)+N_(2) overset(Delta)(to)underset((B))(2BN)`
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Knowledge Check

  • Diborane reacts with excess ammonia at high temperature to give…………………. .

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    B
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    C
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