(a)
Interpretation:
The overall balanced cell reaction has to be given.
Concept Introduction:
In a balanced equation the number of atoms of each element as a reactant is equal to the number of atoms of that element as a product.
Cell potential (EMF):
The maximum potential difference between two electrodes of voltaic cell is known as cell potential.
If standard reduction potentials of electrodes are known, the cell potential (EMF) is given by,
Where,
(b)
Interpretation:
The
Concept Introduction:
Cell potential (EMF):
The maximum potential difference between two electrodes of voltaic cell is known as cell potential.
If standard reduction potentials of electrodes are known, the cell potential (EMF) is given by,
Where,
Standard cell potential and equilibrium constant:
The standard cell potential related to the free-energy is given by the equation,
Where,
(c)
Interpretation:
The quantity (in litres) of chlorine at
Concept Introduction:
The number of moles can be calculated by,
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General Chemistry: Atoms First
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