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1. A Review of General Chemistry

Degrees of Unsaturation

1. A Review of General Chemistry

Degrees of Unsaturation

Multiple Choice
In the context of degrees of unsaturation, a carbon-carbon triple bond contributes how many degrees of unsaturation to a molecule?
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Multiple Choice
Given the molecular formula $C_{6} H_{10}$ , how many degrees of unsaturation does this molecule have?
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Multiple Choice
Which molecular formula could represent an acyclic alkyne (a hydrocarbon containing exactly one $C \equiv C$ triple bond)?
Multiple Choice
Which of the following molecules is considered unsaturated?
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Multiple Choice
Given the molecular formula $C_{6} H_{6}$ , calculate the degree of unsaturation (DU) for this molecule.
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Multiple Choice
What is the index of hydrogen deficiency (degree of unsaturation) for $C_{6} H_{6}$ ?
Multiple Choice
Which of the following compounds has a degree of unsaturation equal to $2$ ?
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Multiple Choice
What is the index of hydrogen deficiency (IHD) for the following molecule?
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Multiple Choice
Which molecular formula represents an acyclic alkane (a saturated hydrocarbon with no rings or pi bonds)?
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