The answer is C I got it right so hope it helped ;)
When magnesium ion doesn't give any characteristics colour with the flame test as electronic transisitons do not give out visible light.
<u>Answer:</u> The standard electrode potential of the cell is 4.53 V.
<u>Explanation:</u>
We are given:

The substance having highest positive
potential will always get reduced and will undergo reduction reaction. Here, fluorine will undergo reduction reaction will get reduced.
Aluminium will undergo oxidation reaction and will get oxidized.
Substance getting oxidized always act as anode and the one getting reduced always act as cathode.
To calculate the
of the reaction, we use the equation:


Hence, the standard electrode potential of the cell is 4.53 V.
Concentration of the reactant,pressure,surface
area of the reactant and temperatur
Light moves in a straight line except at surfaces between different transparent materials, where its path bends.