Question

3. The colours of aqueous solutions of CuSO4 and

FeSO4 as observed in the laboratory are :

(a) Pale green and light blue respectively

(b) Light blue and dark green respectively

(c) Dark blue and dark green respectively

(d) Dark blue and pale green respectively

[2012] ...[1M​

Answer 1

Answer:

The colours of aqueous solutions of CuSO4 and FeSO4 as observed in the laboratory are dark blue and pale green respectively.

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Answer 2

The colours of aqueous solutions of CuSO4 and FeSO4 as observed in the laboratory are dark blue and pale green respectively