Molecule Shapes Quick Review
Authored by Helen Yan
Chemistry
10th Grade
NGSS covered
Used 61+ times
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12 questions
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1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
In the following lewis structure, how many atoms are bonded to the central atom?
1
2
3
4
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
In the following lewis structure, how many lone pairs of electrons are around the central atom?
0 lone pairs of electrons
1 lone pair of electrons
3 lone pairs of electrons
4 lone pairs of electrons
Tags
NGSS.HS-PS1-1
NGSS.HS-PS1-2
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
This molecule has 3 bonds and 1 lone pair around the central atom. What shape is it?
bent
pyramidal
tetrahedral
linear
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Which is the 3D picture of this molecule?
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
In the following lewis structure, how many bonds are around the central atom?
1 bond
2 bonds
3 bonds
4 bonds
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
In the following lewis structure, how many lone pairs of electrons are around the central atom?
0 lone pairs of electrons
1 lone pair of electrons
2 lone pairs of electrons
4 lone pairs of electrons
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
This molecule has 2 bonds and 2 lone pairs around the central atom. What shape is it?
bent
trigonal pyramidal
tetrahedral
linear
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