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NEET UG CHEMISTRY MCQ: 13 TH GROUP ELEMENTS (P-BLOCK)

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Analyzing +4 | -1
The number of OHOH units directly linked to boron atoms in Na2B4O3. 10 H2ON{a_2}{B_4}{O_3}.\,10\,{H_2}O is
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Correct option: C
4
The correct answer is C (4) because in the structure of borax, each boron atom is directly linked to four OH units.

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