Identify incorrect statement
Identify incorrect statement
- [JEE MAIN 2013]
- A
$Cu_2O$ is colourless
- B
Copper $(I)$ compounds are colourless except when colour results from charge transfer
- C
Copper $(I)$ compounds are diamagnetic.
- D
$Cu_2S$ is black.
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- [NEET 2019]
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