Answers for this question is Bii but it doesn't make sense to me H,O, HCN, AICI, , BF, SO, SCL, H,0*,NH,, NH, C0,Which of the molecules and ions areplanar? HBr, HCI, HFCF4, CH3I, CH,Br2, CHCLF1 (b) (i)CO2 and HCN: linearH2O and SCI2: non-linearBF3 and SO3: trigonal planarNH, and H,O": pyramidalAICI, and NH,: tetrahedral1 (b) (ii)CO2, HCN, H20, SCl2, BF3, SO,2 (a)bondanglemoleculeshapeB1CO2180°linearSF90°octahedralCH.109 5°tetrahedralPF,107°trigonal bipyramid120°trigonal planarBF,1 mark for each bond angleshapebondmoleculeangle

Planar molecules are those molecules, which have all their atoms in a plane. The planar molecules of…

Answered: H,O, HCN, AICİ, , BF, SO, SCl, H,O*,…

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H,O, HCN, AICİ, , BF, SO, SCl, H,O*, NH,, NH,, CO, (i Whidh of the molecules and ions are planar?

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter5: Electron Configurations And The Periodic Table

Section: Chapter Questions

Problem 60QRT

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Concept explainers

Quantum Mechanical Treatment of the Valence Bond Theory

Quantum mechanical treatment of valence bond theory refers to the relationship established between the quantum mechanical theory and the valence bond theory to describe the chemical bonding in a particular molecule.

Question

Answers for this question is Bii but it doesn't make sense to me

H,O, HCN, AICI, , BF, SO, SCL, H,0*,
NH,, NH, C0,
Which of the molecules and ions are
planar?

HBr, HCI, HF
CF4, CH3I, CH,Br2, CHCLF
1 (b) (i)
CO2 and HCN: linear
H2O and SCI2: non-linear
BF3 and SO3: trigonal planar
NH, and H,O": pyramidal
AICI, and NH,: tetrahedral
1 (b) (ii)
CO2, HCN, H20, SCl2, BF3, SO,
2 (a)
bond
angle
molecule
shape
B1
CO2
180°
linear
SF
90°
octahedral
CH.
109 5°
tetrahedral
PF,
107°
trigonal bipyramid
120°
trigonal planar
BF,
1 mark for each bond angle
shape
bond
molecule
angle

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