5.3.1 transition metals Flashcards
1
Q
A
1
Q
what are the two ions that undergo further substitution with excess NH3 and what colour are they
A
Cr3+ and Cu2+ to form
[Cr(NH3)6]3+ purple
[Cu(NH3)4(H2O)2]2+ deep blue
alevel- chem > 5.3.1 transition metals > Flashcards
what are the two ions that undergo further substitution with excess NH3 and what colour are they
Cr3+ and Cu2+ to form
[Cr(NH3)6]3+ purple
[Cu(NH3)4(H2O)2]2+ deep blue