IB
IBO
Chemistry
May 2023
QP-202305-Chemistry-P1（TZ2）-HL · Question 8
Question (excerpt):
8. Which of these factors explains why NiCl4 2- and CoCl4 2- have different colours? A. Identity of the metal ion B. Charge on the metal ion C. Identity of the ligand in the complex D. Spectrochemical…
8. Which of these factors explains why NiCl4 2- and CoCl4 2- have different colours? A. Identity of the metal ion B. Charge on the metal ion C. Identity of the ligand in the complex D. Spectrochemical…
Question Slice Image
Official Mark Scheme & Solution
The official answer and mark scheme are available to signed-in users in the PaperAce App.