Q61 · CSIR-NET Chemistry, December 2011

Paper: CSIR-NET December 2011 · Subject: Inorganic Chemistry · Chapter: Main Group Elements · Topic: Main Group Elements – General · Marks: 2 · Difficulty: Easy

Bayer's process involves.
(a)Synthesis of $\mathrm{B}_{2} \mathrm{H}_{6}$ from $\mathrm{NaBH}_{4}$
(b)Synthesis of $\mathrm{NaBH_4}$ from borax
(c)Synthesis of $\mathrm{NaBH}_{4}$ from $\mathrm{B}_{2} \mathrm{H}_{6}$
(d)Synthesis of $\mathrm{B_3N_3H_6}$ from $\mathrm{B_2H_6}$
Answer
Answer: B ✓ checked by 4AB · confidence high
Explanation
The Bayer process makes NaBH₄ from borax (b).

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