Question

What are the colours of aqueous solutions of Cuso, and Feso,?
(a)
Yellow and blue
(b)
Yellow and light green
(c)
Light green and blue
(d)
Blue and light green
20. TR72​

Answer 1

Answer:

(d)  Blue and light green

Explanation:

CuSO₄ is blue in color and FeSO₄ is light  green in color.

Answer 2

Answer:

(d) blue and light green

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