A. Glucose solution
B. Aqueous copper (ll) tetraoxosulphate (IV)
C. Dilute sodium chloride solution
D. Concentrated hydrochloric acid
E. Dilute copper (ll) chloride solution
Correct Answer:
Option C – Aqueous copper (ll) tetraoxosulphate (IV)
A. Glucose solution
B. Aqueous copper (ll) tetraoxosulphate (IV)
C. Dilute sodium chloride solution
D. Concentrated hydrochloric acid
E. Dilute copper (ll) chloride solution
Correct Answer:
Option C – Aqueous copper (ll) tetraoxosulphate (IV)
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