Which of the following colour is imparted by alizarin dye in the prese

1.	Which of the following colour is imparted by alizarin dye in the presence of \[C{{r}^{3+}}\] ion?
A.	Violet
B.	Brown-red
C.	Pink
D.	Red
Answer» C. Pink

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Which of the following colour is imparted by alizarin dye in the presence of \[C{{r}^{3+}}\] ion?

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