Chemistry, asked by alishbawaseem31, 1 month ago

The blue color of CUSO4 is due to the presence of;
a. CU++ ions
b. SO4 ions
c. 5 H2O
d. Ionic bond

Answers

Answered by nilesh7060
1

Answer:

c

Explanation:

because of its water of crystallisation

Answered by heenthoiyambem
1

Answer:

a

Explanation:

cu ions give blue colour

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