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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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Franceswwx Franceswwx
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3 years ago
Which of the following statements regarding the VSEPR model is correct?


▸ When counting the number of effective electron pairs on the central atom, a double bond counts as twoelectron pairs.

▸ The trigonal pyramidal shape has three atoms and one unshared pair of electrons on the central atom.

▸ Unshared pairs of electrons on the central atom are not considered in either the Lewis structure or inthe VSEPR model.

▸ A trigonal planar molecular structure has four atoms attached to the central atom.

▸ It is not necessary to calculate the number of valence electrons available in a given molecule before using the VSEPR model to predict the structure of that molecule.
Textbook 
Chemistry: An Atoms First Approach

Chemistry: An Atoms First Approach


Edition: 3rd
Authors:
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adwoa60adwoa60
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3 years ago
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Franceswwx Author
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3 years ago
Good timing, thanks!
dri
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Yesterday
This helped my grade so much Perfect
dedricgard
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2 hours ago
this is exactly what I needed
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