PhysicsConduction of electricity through liquids and gasesJAMB
A current of 2 A flows for 30 minutes through a copper sulphate solution. Find the mass of copper deposited. (Electrochemical equivalent of copper = 3.3 × 10⁻⁷ kg/C)
An AdmitMe practice question, written for the JAMB syllabus. Not an official past question.