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Chemistry - Complete Pblock- Question with Solution | TestHub

ChemistryComplete Pblock-p-Block 13,14Hard2 minPYQ_2016

ChemistryHardsingle choice

Identify the reaction which does not liberate hydrogen

Options:

Answer:

Solution:

$LiH$ react with $B_{2} H_{6}$ to produce boron lithium hydride.
The reaction proceeds in the medium of ester and complex form.

$2 L i H + B_{2} H_{6} \to 2 L i [B H_{4}]$

So do not liberate $H_{2}$ gas.

Stream:JEESubject:ChemistryTopic:Complete Pblock-Subtopic:p-Block 13,14

⏱ 2mℹ️ Source: PYQ_2016

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