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3 cards from this section. Quick, good the night before a test.
What is the general formula for alkynes?
Think about how many hydrogens are in relation to the carbon atoms.
List the states of the first three alkynes at room temperature.
Remember the trend found in hydrocarbons.
What is the general formula for alkynes?
Consider how the number of hydrogens relates to carbon in unsaturated compounds.
True or False: The first three alkynes are solids at room temperature.
Think about their states of matter based on molecular weight.
Given the molecular formula C5H8, deduce the possible alkynes and their properties.
Use the general formula to set up possible structures.
Explain the trend in boiling points among 1-butyne, 2-butyne, and butane.
Consider the effects of structure on packing efficiency.
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