Practice Reaction With Nitrous Acid (9.6.5) - Amines

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6 sample questions

Question 1.
What is formed when a primary aliphatic amine reacts with nitrous acid?
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Think about the compound types created in the reaction.
Question 2.
At what temperatures do aromatic amines react with nitrous acid?
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Remember the range specified for optimal reaction.
3Question 3.
What do primary aliphatic amines produce when reacted with nitrous acid?
- Diazonium salts
- Alcohols
- Nitrogen gas
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Think about how these compounds are connected.
4Question 4.
True or False: All amines form stable diazonium salts when reacted with nitrous acid.
- True
- False
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Consider how each amine type behaves.
Question 5.
Predict the outcomes of reacting a secondary amine with nitrous acid. Why do you expect this?
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Consider structural differences between amine types.
Question 6.
Propose a method to separate nitrogen gas evolved from the reaction of an aliphatic amine with nitrous acid.
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Use principles of gas collection techniques.

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