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Tamiku [17]
3 years ago
8

Write the half reactions for 2Li + H2 -> 2LiH.

Chemistry
1 answer:
Ksivusya [100]3 years ago
7 0
<span>Li ----> Li+ + e-(oxidation)
now comes </span>
<span>Reduction: </span>

<span>H2 + 2e- ------> 2H
 now by
</span>Multiplying (1) by 2 and adding in (2)  will give you the required equation..
.. 

<span>2Li + H2 ---------> 2LiH
</span>half reaction are either oxidation or reduction
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