OCR Chemistry Bond Angles (F321) A quiz on the shapes of molecules and bond angles. 3.0 / 5 based on 1 rating ? ChemistryBonding & shapesASOCR Created by: HannahCreated on: 23-04-13 11:42 What shape is molecule with four bond pairs? Tetrahedral 1 of 15 What is the bond angle in an octahedral molecule? 90 2 of 15 How many bond pairs does an octahedral molecule have? 6 3 of 15 What kind of molecule is Carbon Dioxide? Linear 4 of 15 What shape of molecule is the Ammonium Ion? Tetrahedral 5 of 15 What is the bond angle in water? 104.5 6 of 15 What shape of molecule has bond angles of 109.5? Tetrahedral 7 of 15 What is an example of an Octahedral molecule? SF6 8 of 15 How does the presence of a lone pair effect the bond angle? -2.5 degrees 9 of 15 What shape is a molecule of BF3? Trigonal Planar 10 of 15 How many lone pairs does a water molecule have? 2 11 of 15 How many lone pairs does Carbon Dioxide have? 0 12 of 15 What is the bond angle of a pyramidal molecule? 107 13 of 15 What kind of molecule is CH4? Tetrahedral 14 of 15 What is the bond angle in a tetrahedral molecule? 109.5 15 of 15
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