Answer:
they are indeed very strong
Carbon has the highest ionization energy as its energy 1086KJ\Mol and the rest are between 500 and 800.
Answer: The standard free energy change for a reaction in an electrolytic cell is always positive.
Explanation:
Electrolytic cells use electric currents to drive a non-spontaneous reaction forward.
Relation of standard free energy change and emf of cell

where,
= standard free energy change
n= no of electrons gained or lost
F= faraday's constant
= standard emf
= standard emf = -ve , for non spontaneous reaction
Thus 
Thus standard free energy change for a reaction in an electrolytic cell is always positive.
Answer:
3.4g of Al
Explanation:
you would need to start with 3.4 g of Al
Here, this is what I have. :)