Practice Isomerism (structural, Geometric, Optical) (9.4) - Chapter 9: Organic Chemistry I (Fundamentals & Functional Groups)

Practice: Isomerism (Structural, Geometric, Optical)

Lesson 9.4Organic Chemistry I (Fundamentals & Functional Groups)

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9 questions

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3 cards from this section. Quick, good the night before a test.
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3 questions · about 2 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
Define isomerism.
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Think about how formulas can be the same but still represent different substances.
Question 2.
What type of isomerism occurs when compounds differ in the arrangement of the carbon chain?
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Consider how the structure might be 'straight' or 'branched'.
3Question 3.
What is isomerism?
- Compounds with different molecular formulas
- Compounds with the same molecular formula but different arrangements
- Compounds with the same structure
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Focus on the definition of isomerism.
4Question 4.
True or False: Geometric isomers can rotate freely around a double bond.
- True
- False
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Consider the implications of double bonds on rotation.
Question 5.
Explain how the boiling point of cis-2-butene compares to that of trans-2-butene and why this difference occurs.
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Think about how polarity affects intermolecular forces.
Question 6.
Design a simple experiment to demonstrate the optical activity of a chiral compound.
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Consider the tools available in a laboratory to observe light behavior.

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