Copper (I) is diamagnetic while copper (II) is paramagnetic . Explain.

Copper(I) is diamagnetic but copper(II) is paramagnetic-why?

Account the following Copper (I) is diamagnetic whereas copper (II) is paramagnetic

How would you account for the following ? (i) Copper (I) is diamagnetic, whereas copper (II) is paramegnetic. (ii) What is the common oxidation state of Cu, Ag Au ? (iii) The d^(1) configuration is very unstable in ions.

Explain why Cu(I) is diamagnetic while Cu(II) is paramagnetic.

[Ni(CN)_(4)]^(2-) is diamagnetic while [Cr(NH_(3))_(6)]^(3+) is paramagnetic. Explain.

Explain why Cu(I) is diamagnetic while Cu(II) is paramagnetic in nature?