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Chemistry
Methylene blue dye becomes colourless if mixed with :-
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Q. Methylene blue dye becomes colourless if mixed with :-
NTA Abhyas
NTA Abhyas 2020
A
$H_{2}O$
B
$CuSO_{4}$
C
$Cr\left(\right. OH \left.\right)_{3}$
D
Chorcoal
Solution:
Chorcoal will adsorbe methylene blue