Identify incorrect statement - Vidyadip

MCQ

Identify incorrect statement

✓
$Cu_2O$ 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.

✓

Answer

Correct option: A.

$Cu_2O$ is colourless

a
$Cu_2O$ is red in colour.

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