AP EAMCET · Chemistry · p Block Elements (Group 13 & 14)
Which of the following reactions give \(\mathrm{H}_2\) as one of the products? (Reactions are not balanced)
I) \(\mathrm{NaBH}_4+\mathrm{I}_2 \longrightarrow\)
II) \(\mathrm{B}_2 \mathrm{H}_6+\mathrm{N}\left(\mathrm{CH}_3\right)_3 \longrightarrow\)
III) \(\mathrm{A} l+\mathrm{NaOH}+\mathrm{H}_2 \mathrm{O} \longrightarrow\)
IV) \(\mathrm{BF}_3+\mathrm{NaH} \longrightarrow\)
- A I, II & III only
- B II & IV only
- C I & III only
- D II, III & IV only
Answer & Solution
Correct Answer
(C) I & III only
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