The compound of copper which is used in electroplating dyeing, printing, wood preservation and as...

CHEMISTRY
WAEC 1990

The compound of copper which is used in electroplating dyeing, printing, wood preservation and as a fungicide is

  • A. copper (ll) hydroxide
  • B. copper (ll) trioxonitrate (V) pentahydrate
  • C. copper (ll) tetraoxosulphate (VI) pentahydrate
  • D. copper (ll) oxide

Correct Answer: C. copper (ll) tetraoxosulphate (VI) pentahydrate



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