JEE Main 20249 Apr, Morning shiftChemistryEasyd- and f-Block Elements158× since 2002The electronic configuration of Cu(II)\mathrm{Cu}(\mathrm{II})Cu(II) is 3 d93 \mathrm{~d}^93 d9 whereas that of Cu(I)\mathrm{Cu}(\mathrm{I})Cu(I) is 3 d103 \mathrm{~d}^{10}3 d10. Which of the following is correct?AOption A. Cu(II)\mathrm{Cu}(\mathrm{II})Cu(II) is more stableBOption B. Cu\mathrm{Cu}Cu (II) is less stableCOption C. Cu(I)\mathrm{Cu}(\mathrm{I})Cu(I) and Cu(II)\mathrm{Cu}(\mathrm{II})Cu(II) are equally stableDOption D. Stability of Cu(I)\mathrm{Cu}(\mathrm{I})Cu(I) and Cu(II)\mathrm{Cu}(\mathrm{II})Cu(II) depends on nature of copper saltsCheckSkip · show solution
