Practice - Physical properties - 9.4.4.1
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Practice Questions
Test your understanding with targeted questions
What is the general formula for alkynes?
💡 Hint: Think about how many hydrogens are in relation to the carbon atoms.
List the states of the first three alkynes at room temperature.
💡 Hint: Remember the trend found in hydrocarbons.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the general formula for alkynes?
💡 Hint: Consider how the number of hydrogens relates to carbon in unsaturated compounds.
True or False: The first three alkynes are solids at room temperature.
💡 Hint: Think about their states of matter based on molecular weight.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Given the molecular formula C5H8, deduce the possible alkynes and their properties.
💡 Hint: Use the general formula to set up possible structures.
Explain the trend in boiling points among 1-butyne, 2-butyne, and butane.
💡 Hint: Consider the effects of structure on packing efficiency.
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