Which of the following imparts green colour to the glass [CPMT 1993]

1.	Which of the following imparts green colour to the glass [CPMT 1993]
A.	\[C{{u}_{2}}O\]
B.	\[CdS\]
C.	\[Mn{{O}_{2}}\]
D.	\[C{{r}_{2}}{{O}_{3}}\]
Answer» E.

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Which of the following imparts green colour to the glass [CPMT 1993]

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