Transition Metals (A Level only) (AQA A-Level Chemistry): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
What defines transition metals from to ?
What defines transition metals from to ?
Form stable ions with incomplete -sublevel
What do ligands donate when forming complex ions with transition metals?
What do ligands donate when forming complex ions with transition metals?
Lone pairs of electrons
What type of bonds form between ligands and the central metal ion in complexes?
What type of bonds form between ligands and the central metal ion in complexes?
Coordinate bonds
What is the formula of hexaaquairon(III) ion?
What is the formula of hexaaquairon(III) ion?
Why do transition metals form coloured ions in solution?
Why do transition metals form coloured ions in solution?
Electronic transitions in -sublevel
What colour is the complex?
What colour is the complex?
Blue
Why can transition metals exhibit multiple oxidation states?
Why can transition metals exhibit multiple oxidation states?
Close energy levels of & orbitals
What range of oxidation states can manganese have?
What range of oxidation states can manganese have?
+2 to +7
Which transition metal catalyses the Haber process?
Which transition metal catalyses the Haber process?
Iron
