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Edexcel A-Level Chemistry A2 17.6 A Complex Ion Is a Central Metal Ion Surrounded By Ligands Questions

The evidence is narrow: identify a species as a complex ion and write the relevant aqueous iron complex formula when ligand surroundings are given.

Syllabus
First assessment 2019
Course
Chemistry YCH11
Level
A2

Exam points

  • Recognise complex ions as transition-metal species containing ligands around a metal ion.
  • Write formulae such as [Fe(H2O)6]3+ for aqueous transition-metal complexes.

Edexcel A-Level Chemistry A2 17.6 A Complex Ion Is a Central Metal Ion Surrounded By Ligands Questions question 1

[Maximum number: 1]

The diagram summarises some reactions of copper compounds.

Figure for Question Edexcel A-Level Chemistry A2 17.6 A Complex Ion Is a Central Metal Ion Surrounded By Ligands Questions question 1 — Edexcel A-Level Chemistry A2

T and V are the same type of chemical species.

Name this type of chemical species.

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