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1(a)
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Question 1

1(a)

Several alcohols have the molecular formula C₄H₁₀O. State what is meant by the term structural isomers, using these alcohols as the context for your answer.
[2 marks]
Drawing board
Select a question diagram to draw on:
Spec: 4.1.1(e)
Reasoning

1(b)

Use the molecule builder to construct the skeletal formula of the only tertiary alcohol with molecular formula C₄H₁₀O. Your diagram must show the oxygen atom and the correct carbon connectivity.
[3 marks]
Drawing board
Select a question diagram to draw on:
Spec: 4.1.1(b)(iv), 4.1.1(e)
Reasoning

1(c)

Give the systematic name of the alcohol you constructed and explain why it is classified as a tertiary alcohol.
[2 marks]
Drawing board
Select a question diagram to draw on:
Spec: 4.1.1(a), 4.2.1(a)(ii)
Reasoning

Drawing board
Select a question diagram to draw on: