Question

How many coulombs of electricity are required for oxidizing 1 mole Al to Al3+ ions

Answer 1

Explanation:

1 mole of electrons carry a charge of 1.6E-19 *6.022E23 coulomb, which equals 96500 C and is called 1 Faraday. For 1 mole of Al3+, we need 3 moles of electrons and that is equal to 3 Faraday of charge i.e. 3*96500 C

Answer 2

Explanation:

mole of electrons carry a charge of 1.6E-19 *6.022E23 coulomb, which equals 96500 C and is called 1 Faraday. For 1 mole of Al3+, we need 3 moles of electrons and that is equal to 3 Faraday of charge i.e. 3*96500 C.05-Oct-2018