Engineering
Chemistry
Borax New
Question
Total number of Boron atoms in anionic part of borax which participate in back bonding.
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Solution
Borax: 2Na+ [B4O5(OH)4]2–.8H2O
sp2 – hybridized Boron atoms only participate in pπ – pπ back bonding.
sp2 – hybridized Boron atoms only participate in pπ – pπ back bonding.
So, the no. of such boron atoms is 2.