review organic chemistry

Review organic chemistry

Different homologous series

alkanes

alkenes

alcohols

carboxylic acid

ester

share：share your mind map with your group memembers

draw：re-design and draw the mind map in your group

share and draw

rules：
1. contain as many chemical equations as possible
2. contain the reagents and conditions
3. show the conversion relationships
 

Each student gets a piece of sticky note paper. Write down your own name on it and then stick it on the mind map that you think is the best (not from your own group).

"the best mind map"

Multiple Choice

Which compound has the most –CH₂– groups in one molecule?

• butane

• butanoic acid

• but-1-ene

• butan-1-ol

Multiple Choice

Methanoic acid and propan-1-ol react to form an ester. What is the structural formula of the ester?

• HCOOCH₂CH₂CH₃

• CH₃CH₂COOCH₃

• CH₃COOCH₂CH₃

• CH₃CH₂CH₂COOH

Multiple Choice

Methane reacts with chlorine in the presence of ultraviolet light. Which substance is not produced in this reaction?

Multiple Choice

Ethene reacts with both hydrogen and steam. Which row about these reactions is correct?

Multiple Choice

Ethanol is produced industrially by fermentation and also by a catalysed addition reaction involving steam. Which row describes one advantage of each process?

Multiple Choice

Which formula represents ethyl butanoate?

• CH₃CH₂CH₂COOCH₂CH₃

• CH₃COOCH₂CH₂CH₂CH₃

• CH₃CH₂CH₂CH₂COOCH₂CH₃

• CH₃CH₂COOCH₂CH₂CH₂CH₃

Multiple Choice

Which equation represents the cracking of an alkane?

• 3C₂H₄ → C₆H₁₂

• C₆H₁₂ + H₂ → C₆H₁₄

• C₆H₁₄ → 6C + 7H₂

• C₆H₁₄ → C₂H₄ + C₄H₁₀

Multiple Choice

The equation for the reaction between methane and chlorine is shown.

CH₄ + 4Cl₂ $$\rightarrow$$ CCl₄ + 4HCl

Which type of reaction does methane undergo?

• substitution

• reduction

• condensation

• addition

Multiple Choice

What is the structural formula of the compound formed in the addition reaction of propene with bromine?

• CH₃CHBrCH₂Br

• CH₂BrCH₂CH₂Br

• CHBr₂CH₂CH₃

• CH₃CBr₂CH₃

Multiple Choice

Which type of reaction occurs when ethanol is converted to ethanoic acid?

• combustion

• decomposition

• neutralisation

• oxidation