Transition metalsWatch this thread
I need some help on this topic.
[Cu(OH2)6]^2 is complex ion and it has 6 co ordination bonds.my question is how we know that how many co ordination bonds will form or what is the reason it forms 6 co ordination bond.
if we look [Cu(Cl)4]^-2 here it has 4 why?
and why in [Cu(OH2)6]^2 copper be +2 and why in [Cu(Cl)4]^-2 it become -2?