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Course: IAL Edexcel Linear (Chemistry)
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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

5.2 Transition Metals & Complexes – Check yourself

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Transition Metals & Complexes IAL Modular Chemistry check yourself quiz: free practice for IAL Edexcel Modular (chemistry). Work through this Transition Metals & Complexes IAL Modular Chemistry check yourself quiz and get instant feedback on every answer. If you get stuck, review the 5.2 Transition Metals & Complexes — Notes — IAL Chemistry Notes lesson. More practice: IAL Edexcel Modular (chemistry) — all units. Syllabus: Pearson Edexcel International A Levels.

  • Questions count: 14
  • Passing grade: B+
  • Time limit: 10 minutes
Start Quiz
1.
Why is zinc not classed as a transition metal?
It has no d electrons
Its only ion, Zn2+, has a full d sub-shell
It is in the p-block
It does not form ions
2.
What is the coordination number of Fe in [Fe(C2O4)3]3-?
3
4
6
9
3.
Shape of [CuCl4]2-:
Square planar
Octahedral
Linear
Tetrahedral
4.
Which change occurs when excess ammonia is added to aqueous Cu2+?
Pale blue solution becomes deep blue solution via a blue precipitate
Blue to yellow
Blue to colourless
Green precipitate forms
5.
Cisplatin has what shape?
Tetrahedral
Square planar
Octahedral
Trigonal planar
6.
Why is carbon monoxide toxic?
It oxidises Fe2+
It replaces the porphyrin ring
It binds to haem Fe2+ more strongly than O2
It is a bidentate ligand
7.
Which statement best describes d-orbital splitting?
A ligand forming two dative bonds, e.g. ethane-1,2-diamine (en) or ethanedioate.
Separation of the five d orbitals into groups of different energy caused by ligand electron repulsion.
A central metal ion surrounded by ligands joined by dative (coordinate) bonds.
A reaction in which one ligand in a complex is replaced by another.
8.
Which statement best describes Multidentate ligand?
A central metal ion surrounded by ligands joined by dative (coordinate) bonds.
A reaction in which one ligand in a complex is replaced by another.
A ligand forming several dative bonds, e.g. EDTA4- which is hexadentate.
A ligand forming two dative bonds, e.g. ethane-1,2-diamine (en) or ethanedioate.
9.
Which statement best describes Chelate effect?
A central metal ion surrounded by ligands joined by dative (coordinate) bonds.
A ligand forming one dative bond, e.g. H2O, NH3, Cl-, CN-.
The increased stability of complexes with multidentate ligands, driven by an increase in entropy.
A ligand forming several dative bonds, e.g. EDTA4- which is hexadentate.
10.
Which statement best describes Ligand?
A molecule or ion with a lone pair of electrons that forms a dative covalent bond to a central metal ion.
A d-block element that forms one or more stable ions with an incomplete d sub-shell.
The number of dative bonds from ligands to the central metal ion.
A central metal ion surrounded by ligands joined by dative (coordinate) bonds.
11.
IGCSE Chemistry 8.4 TRANSITION ELEMENTS - Question 1
IGCSE Chemistry 8.4 TRANSITION ELEMENTS - Question 1
A
B
C
D
12.
IGCSE Chemistry 8.4 TRANSITION ELEMENTS - Question 2
IGCSE Chemistry 8.4 TRANSITION ELEMENTS - Question 2
A
B
C
D
13.
IGCSE Chemistry 8.4 TRANSITION ELEMENTS - Question 3
IGCSE Chemistry 8.4 TRANSITION ELEMENTS - Question 3
A
B
C
D
14.
IGCSE Chemistry 8.4 TRANSITION ELEMENTS - Question 4
IGCSE Chemistry 8.4 TRANSITION ELEMENTS - Question 4
A
B
C
D
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Part of Unit 5. Transition Metals and Organic Nitrogen Chemistry — see every lesson and quiz in this unit.
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