Chemistry - Complete d-block Question with Solution | TestHub
ChemistryComplete d-blockd-blockEasy2 minPYQ_2020
ChemistryEasysingle choice
Compound that is both paramagnetic and coloured is
Options:
Answer:
C
Solution:
K2Cr2O7contains Cr+6(3d0) which is diamagnetic but coloured due to charge transfer spectra.
(NH4)2[TiCl6] contains Ti4+(3d0), which is diamagnetic and colourless.
VOSO4contains V4+(3d1), which is paramagnetic and coloured.
K3[Cu(CN)4] contains Cu+(3d10), which is diamagnetic and colourless.
Stream:NTA_ABHYASSubject:ChemistryTopic:Complete d-blockSubtopic:d-block
⏱ 2mℹ️ Source: PYQ_2020
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