Lesson 7.3 Molecular Shapes
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Last updated 7 months ago
23 questions
Note from the author:
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(Slide 4) The gold region in the model represents
(Slide 4) The gold region in the model represents
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(slide 6) What happens when you move the red ball so that the angle between the red ball and the blue ball is less than 180°
(slide 6) What happens when you move the red ball so that the angle between the red ball and the blue ball is less than 180°
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(slide 8) The atoms in the molecule are roughly 120° apart because
(slide 8) The atoms in the molecule are roughly 120° apart because
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(Slide 14) Draw the Lewis Dot Model of CO₂
(Slide 14) Draw the Lewis Dot Model of CO₂
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(slide 17) Lone pairs are
(slide 17) Lone pairs are
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In CO₂, the central atom is
In CO₂, the central atom is
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How many areas of electron concentration are around the central atom of CO₂?
How many areas of electron concentration are around the central atom of CO₂?
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In a molecule with a linear shape the angle between the bonded atoms is
In a molecule with a linear shape the angle between the bonded atoms is
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How many valence electrons are in NO₃¹⁻
How many valence electrons are in NO₃¹⁻
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Draw the Lewis Dot model for NO₃¹⁻
Draw the Lewis Dot model for NO₃¹⁻
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How many areas of electron concentration are around the central nitrogen in NO₃¹⁻?
How many areas of electron concentration are around the central nitrogen in NO₃¹⁻?
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In a molecule with a trigonal planar shape the angle between the bonded atoms is
In a molecule with a trigonal planar shape the angle between the bonded atoms is
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Draw the Lewis Dot Model of SO₂
Draw the Lewis Dot Model of SO₂
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How many lone pairs does the central atom have in SO₂?
How many lone pairs does the central atom have in SO₂?
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How many electron concentrations are around the central atom in SO₂?
How many electron concentrations are around the central atom in SO₂?
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In a molecule with a bent shape like SO₂, the angle between the bonded atoms is
In a molecule with a bent shape like SO₂, the angle between the bonded atoms is
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How are the bent shape of SO₂ and the trigonal planar shape related?
How are the bent shape of SO₂ and the trigonal planar shape related?
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How many electron concentrations does the central atom have in CH₄
How many electron concentrations does the central atom have in CH₄
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In a molecule with a tetrahedral shape the angle between the bonded atoms is
In a molecule with a tetrahedral shape the angle between the bonded atoms is
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How many electron concentrations does the central atom have in NH₃?
How many electron concentrations does the central atom have in NH₃?
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What is the relationship between the trigonal pyramid shape and the tetrahedral shape?
What is the relationship between the trigonal pyramid shape and the tetrahedral shape?
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How many electron concentrations does the central atom have in H₂O
How many electron concentrations does the central atom have in H₂O
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Which shapes is the bent shape of water most closely related to?
Which shapes is the bent shape of water most closely related to?