In the crystalline structure of Borax (), what is the exact number of hybridized boron atoms, hybrid — p Block Elements Chemistry Question
Question
In the crystalline structure of Borax ($Na_2[B_4O_5(OH)_4] \cdot 8H_2O$), what is the exact number of $sp^2$ hybridized boron atoms, $sp^3$ hybridized boron atoms, and B-O-B bridging linkages respectively?
Answer: A
💡 Solution & Explanation
The tetranuclear $[B_4O_5(OH)_4]^{2-}$ ion in borax contains two $sp^2$ hybridized borons (forming planar bonds) and two $sp^3$ hybridized borons (forming tetrahedral bonds), all connected by exactly 5 B-O-B oxygen bridges.
💬Ask on WhatsApp →
Still have doubts about this question?
Send it to our AI chemistry tutor on WhatsApp — gets answered in minutes