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p -Block elements - ll — Chemistry STD 12 Science — Question

CBSE BoardEnglish MediumSTD 12 ScienceChemistryp -Block elements - ll1 Mark
MCQ
Which is incorrect match
  • A
    Borax; cyclic compound having $2$ six membered ring.
  • B
    $P_4O_{10}$; cyclic compound having $4$ six membered rings.
  • C
    Beryl; cyclic silicate in which $12$ oxygenatoms are monovalent
  • ✓
    $(HPO_3)_3$; cyclic compound in which $3\, P-P$ linkage are present
✓

Answer

Correct option: D.
$(HPO_3)_3$; cyclic compound in which $3\, P-P$ linkage are present
d

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