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STD 11 - 4. Chemical bonding and molecular structure — NEET STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceNEETSTD 11 - 4. Chemical bonding and molecular structure4 Marks
MCQ
Which of the following set is not correct:-
  • A
    $SO_3, O_3, NH_4^+$ all have coordinate bonds
  • B
    $H_2O, NO_2, ClO_2^-$ , all are $'V'$ shape molecules
  • C
    $I_3^-, ICl_2^- , NO_2^+$ ; all are linear molecules
  • ✓
    $SF_4, SiF_4 XeF_4$ are tetrahedral in shape
✓

Answer

Correct option: D.
$SF_4, SiF_4 XeF_4$ are tetrahedral in shape
d
$SF_4 \to$ distorted tetrahedral
$SiF_4 \to$ tetrahedral
$XeF_4 \to$ Square planar

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