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NTA Abhyas JEE Main2020Chemistryp Block Elements (Group 13 & 14)Practice

Total number of boron atoms in anionic part of borax which is/are sp 3 hybridised?

Correct answer

2

Step-by-step solution

Borax is 2 N a + [ B 4 O 5 ( O H ) 4 ] 2 - . 8 H 2 O

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