What mass of copper will be deposited by the liberation of Cu 2+ when 0.1F
CHEMISTRY
WAEC 1995
What mass of copper will be deposited by the liberation of Cu2+ when 0.1F of electricity flows through an aqueous solution of a copper (ll) salt? [Cu = 64]
- A. 64g
- B. 32g
- C. 12.8g
- D. 3.2g
Correct Answer: D. 3.2g
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