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The shape of IF₇ molecule is
Options
(a) octahedral
(b) trigonal bipyramidal
(c) tetrahedral
(d) pentagonal bipyramidal
Correct Answer:
pentagonal bipyramidal
Explanation:
Number of hybrid orbitals,
H = 1/2 [V + M + A – C]
H = 1/2 [7 + 7 + 0 – 0]
Thus, thehybridisation of IF₇ is sp³d³ and its geometry is pentagonal bypyraminal.
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Question Type: Memory
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Difficulty Level: Easy
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Topics: Chemical Bonding and Molecular Structure
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Subject: Chemistry
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- When conc. H₂SO₄ is added to dry KNO₃,brown fumes are evolved.These fumes are
- Melting point is the higher for
- Carbon percentage is maximum in
- In diborane the two H-B-H angles are nearly
- The two polypeptide chains present in insulin contain which of the following number
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Chemical Bonding and Molecular Structure (86)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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