Practice Physical Properties (9.3.5.1) - Hydrocarbons - CBSE 11 Chemistry Part 2
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Physical properties

Practice - Physical properties - 9.3.5.1

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is the general formula for alkenes?

💡 Hint: Remember alkane formula and how it changes with a double bond.

Question 2 Easy

Do alkenes have higher or lower boiling points than alkanes?

💡 Hint: Consider the impact of double bonds.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the general formula for alkenes?

C<sub>n</sub>H<sub>2n+2</sub>
C<sub>n</sub>H<sub>2n</sub>
C<sub>n</sub>H<sub>2n-2</sub>

💡 Hint: Refer back to the formula for alkanes.

Question 2

Are alkenes soluble in water?

True
False

💡 Hint: Think about how polarity affects solubility.

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Given the molecular formula C6H10, determine if it can form an alkene and sketch structural isomers.

💡 Hint: Remember to use the general formula for alkenes.

Challenge 2 Hard

Explain why the boiling point of 1-hexene is different from 2-hexene.

💡 Hint: Consider how structure impacts molecular interactions.

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Reference links

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