Nitrogen compounds multiple choice questions

Nitrogen Compounds

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1 of 14

Which of the following could not be formed when methylamine is added to ethanoyl chloride?

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2 of 14

Glycine and alanine are the two simplest amino acids.

Structures of the amino acids glycine and alanine

Glycine and alanine combine to form two possible dipeptides.

What are the structures of these dipeptides?

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3 of 14

Phenylamine reacts rapidly with dilute sulfuric acid. The reaction is

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4 of 14

The cyclic compound M is heated with dilute hydrochloric acid.

Diagram showing the structure of cyclic compound M with a hexagonal ring, oxygen, and nitrogen atoms.

What are the products of the reaction?

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5 of 14

What is the organic product when ethanamide, CH₃CONH₂, is boiled with excess aqueous sodium hydroxide?

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6 of 14

Methylamine, CH₃NH₂, has very similar chemical properties to ammonia, NH₃.

Methylamine reacts with hydrogen chloride to form a white crystalline salt, methylammonium chloride.

CH₃NH₂ + HCl ➔ CH₃NH₃⁺Cl^-

A sample of methylammonium chloride is heated with aqueous sodium hydroxide.

What are the products?

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7 of 14

The skeletal formula of an organic compound is shown below.

Skeletal formula of an organic compound with oxygen and nitrogen atoms.

This compound is

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8 of 14

Which statement is not correct about amines?

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9 of 14

Which reagents could be used to prepare CH₃CH₂CONHCH₃?

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10 of 14

Aqueous solutions of ammonia, ethylamine and phenylamine are prepared.

Each solution has the same concentration.

Which is the correct order for the pH values of these solutions?

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11 of 14

Methylamine reacts with bromoethane by nucleophilic substitution to produce a mixture of products.

Which is not a possible product of this reaction?

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12 of 14

How many isomers are there of C₃H₉N?

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13 of 14

Which compound can react with ammonia to produce propylamine?

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14 of 14

Which of these solutions has the highest pH when dissolved in water to form solutions of the same concentration?

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