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CGP EDU Academic Team
Published on: August 14, 2026
A mixture of alumina and coke is heated in a current of nitrogen to about 1800ºC and the product obtained is treated with water. A gas is evolved. The gas is :
Text Solution
Verified by ExpertsThe correct answer is:
C
Al 2 O 3 + 3C + N 2 — → 2AlN + 3CO
2AlN + 3H 2 O — → Al(OH) 3 + NH 3
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