276007 A constant current of $30 \mathrm{~A}$ is passed through an aqueous solution of $\mathrm{NaCl}$ for a time of 1.00 h. What is the volume of $\mathrm{Cl}_{2}$ gas at STP produced?

276008 The number of Faradays needed to reduce $4 \mathrm{~g}$ equivalents of $\mathrm{Cu}^{2+}$ to $\mathrm{Cu}$ metal will be

276010 How long (in hours) must a current of 5.0 amperes be maintained to electroplate $60 \mathrm{~g}$ of calcium from molten $\mathrm{CaCl}_{2}$ ?

276011 When a quantity of electricity is passed through $\mathrm{CuSO}_{4}$ solution, $0.16 \mathrm{~g}$ of copper gets deposited. If the same quantity of electricity is passed through acidulated water, then the volume of $\mathrm{H}_{2}$ liberated at $\mathrm{STP}$ will be
$\text { (Given : At. wt. of } \mathrm{Cu}=64 \text { ) }$

276007 A constant current of $30 \mathrm{~A}$ is passed through an aqueous solution of $\mathrm{NaCl}$ for a time of 1.00 h. What is the volume of $\mathrm{Cl}_{2}$ gas at STP produced?

276008 The number of Faradays needed to reduce $4 \mathrm{~g}$ equivalents of $\mathrm{Cu}^{2+}$ to $\mathrm{Cu}$ metal will be

276010 How long (in hours) must a current of 5.0 amperes be maintained to electroplate $60 \mathrm{~g}$ of calcium from molten $\mathrm{CaCl}_{2}$ ?

276011 When a quantity of electricity is passed through $\mathrm{CuSO}_{4}$ solution, $0.16 \mathrm{~g}$ of copper gets deposited. If the same quantity of electricity is passed through acidulated water, then the volume of $\mathrm{H}_{2}$ liberated at $\mathrm{STP}$ will be
$\text { (Given : At. wt. of } \mathrm{Cu}=64 \text { ) }$

276007 A constant current of $30 \mathrm{~A}$ is passed through an aqueous solution of $\mathrm{NaCl}$ for a time of 1.00 h. What is the volume of $\mathrm{Cl}_{2}$ gas at STP produced?

276008 The number of Faradays needed to reduce $4 \mathrm{~g}$ equivalents of $\mathrm{Cu}^{2+}$ to $\mathrm{Cu}$ metal will be

276010 How long (in hours) must a current of 5.0 amperes be maintained to electroplate $60 \mathrm{~g}$ of calcium from molten $\mathrm{CaCl}_{2}$ ?

276011 When a quantity of electricity is passed through $\mathrm{CuSO}_{4}$ solution, $0.16 \mathrm{~g}$ of copper gets deposited. If the same quantity of electricity is passed through acidulated water, then the volume of $\mathrm{H}_{2}$ liberated at $\mathrm{STP}$ will be
$\text { (Given : At. wt. of } \mathrm{Cu}=64 \text { ) }$

276007 A constant current of $30 \mathrm{~A}$ is passed through an aqueous solution of $\mathrm{NaCl}$ for a time of 1.00 h. What is the volume of $\mathrm{Cl}_{2}$ gas at STP produced?

276008 The number of Faradays needed to reduce $4 \mathrm{~g}$ equivalents of $\mathrm{Cu}^{2+}$ to $\mathrm{Cu}$ metal will be

276010 How long (in hours) must a current of 5.0 amperes be maintained to electroplate $60 \mathrm{~g}$ of calcium from molten $\mathrm{CaCl}_{2}$ ?

276011 When a quantity of electricity is passed through $\mathrm{CuSO}_{4}$ solution, $0.16 \mathrm{~g}$ of copper gets deposited. If the same quantity of electricity is passed through acidulated water, then the volume of $\mathrm{H}_{2}$ liberated at $\mathrm{STP}$ will be
$\text { (Given : At. wt. of } \mathrm{Cu}=64 \text { ) }$