Chemical Bonding and Molecular Structure / रासायनिक आबंधन एवं आणविक संरचना
JEE Main & Advanced
Chemistry
Chemical Bonding and Molecular Structure / रासायनिक आबंधन एवं आणविक संरचना
Question Bank
Numerical Value Type Questions - Periodic Table & Chemical Bonding
question_answer
Give total number of \[B-O\] covalent bonds in\[{{\left[ {{B}_{3}}{{O}_{3}}{{\left( OH \right)}_{4}} \right]}^{-}}ion\]. (Exclude any co-ordinate bond, if any).