Calculate the number of electrons lost or gained during electrolysis of:

CHEMISTRY · Multi-part · AP · Chemistry · Thermodynamics and Electrochemistry · Thermodynamics and Electrochemistry

Problem

Calculate the number of electrons lost or gained during electrolysis of: (a) 2 g

\text{Cl}^-

ions. (b) 1 g

\text{Zn}^{2+}

ions.