Curriculum
Course: IAL Edexcel Linear (Chemistry)
time left:
:
:
Login

Curriculum

IAL Edexcel Linear (Chemistry)

Unit 1. Structure, Bonding and Introduction to Organic Chemistry

0/52 Dr Dabour Hub Science Diagram and Course Material

Unit 2. Energetics, Group Chemistry, Halogenoalkanes and Alcohols

0/68 Dr Dabour Hub Science Diagram and Course Material

Unit 3. Practical Skills in Chemistry I

0/13 Dr Dabour Hub Science Diagram and Course Material

Unit 4. Rates, Equilibria and Further Organic Chemistry

0/71 Dr Dabour Hub Science Diagram and Course Material

Unit 5. Transition Metals and Organic Nitrogen Chemistry

0/57 Dr Dabour Hub Science Diagram and Course Material

Unit 6. Practical Skills in Chemistry II

0/17 Dr Dabour Hub Science Diagram and Course Material
Quiz

Organic Chemistry: Nitrogen Compounds – Check yourself

Submit quiz
Once you submit, you will no longer be able to change your answers. Are you sure you want to submit the quiz?
Cancel Submit

Organic IAL Modular Chemistry check yourself quiz set 5: free practice for IAL Edexcel Modular (chemistry). Work through this Organic IAL Modular Chemistry check yourself quiz set 5 and get instant feedback on every answer. If you get stuck, review the 5.6 Organic Chemistry: Nitrogen Compounds — Notes — IAL Chemistry Notes lesson. More practice: IAL Edexcel Modular (chemistry) — all units. Syllabus: Pearson Edexcel International A Levels.

  • Questions count: 10
  • Passing grade: B+
  • Time limit: 10 minutes
Start Quiz
1.
Which is the strongest base?
Phenylamine
Ammonia
Ethylamine
Ethanamide
2.
Why is excess ammonia used when making ethylamine from bromoethane?
To act as a catalyst
To reduce further substitution
To dissolve the bromoethane
To neutralise HBr only
3.
What reagents convert nitrobenzene into phenylamine?
Sn and concentrated HCl, then NaOH
LiAlH4 in water
H2SO4 and HNO3
NaNO2 and HCl
4.
Why do amino acids have high melting points?
They are large molecules
They form covalent networks
They have many London forces only
They exist as zwitterions with ionic attractions
5.
What small molecule is lost when a diamine reacts with a dioyl dichloride?
H2O
HCl
NH3
CO2
6.
Why is poly(ethenol) soluble in water?
It is ionic
It has short chains
Its -OH groups hydrogen bond with water
It hydrolyses instantly
7.
Which statement best describes Primary amine?
A molecule containing both an amine (-NH2) group and a carboxylic acid (-COOH) group.
A compound containing the -CONH2 (or -CONHR) group.
An amine in which the nitrogen is bonded to one carbon group, R-NH2.
An ion carrying both a positive and a negative charge but with zero overall charge, e.g. +H3N-CHR-COO-.
8.
Which statement best describes Amine?
An ion containing -N2+, formed from phenylamine and nitrous acid below 10 °C.
An amine with the nitrogen attached directly to a benzene ring, e.g. phenylamine C6H5NH2.
The pH at which an amino acid exists mainly as the zwitterion and has no net charge.
An organic compound derived from ammonia in which one or more H atoms are replaced by alkyl or aryl groups.
9.
Which statement best describes Aromatic amine?
The amide link -CONH- formed between amino acids.
A compound containing the -CONH2 (or -CONHR) group.
An amine with the nitrogen attached directly to a benzene ring, e.g. phenylamine C6H5NH2.
An organic compound derived from ammonia in which one or more H atoms are replaced by alkyl or aryl groups.
10.
Which statement best describes Amide?
A molecule containing both an amine (-NH2) group and a carboxylic acid (-COOH) group.
An ion containing -N2+, formed from phenylamine and nitrous acid below 10 °C.
A compound containing the -CONH2 (or -CONHR) group.
An amine in which the nitrogen is bonded to one carbon group, R-NH2.
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Part of Unit 5. Transition Metals and Organic Nitrogen Chemistry — see every lesson and quiz in this unit.
Accepted payment methods