How many coulombs of electricity are required for oxidation of 1 mole of Feo to fe2o3?
Oxidation of one mole of Fe2+ will require 1×96500=96500C.
How many coulombs are required for converting 1 mole of ferrous iron to ferric iron in solution?
Hence, charge required =2×96500 C=1.
How many coulombs are required for the oxidation of 1 mole of?
How many coulombs are required for the oxidation of 1 mole of h2o2 to o2?
How many grams are in Fe2O3?
The molar mass of iron oxide (Fe2O3) is 159.7 g/mol. Molar mass of Fe3O4 = 231.5326 g/mol This compound is also known as Iron(II, III) Oxide..
How much charge is required for the reduction of 1 mole of mno4 to mn2+?
⟹Quantity of charge required =5×96500=4. 825×105 Coulombs. Was this answer helpful?
How many hours does it take to reduce 3 moles of fe3+?
Answer. Here it is clear that one mole of Fe³⁺ gain one mole of electrons to produce one mole of Fe²⁺ . So, for 3 mole of Fe³⁺ to Fe²⁺, 3mole of elections is require.
How many coulombs are required to deposit?
1 mole of electrons will deposit 1/3 mole of Al = 9g of Al. 50g of Al will be deposited by (50g x 1 mole) / 9g = 5.55 mole of electron. Therefore, 5.55 mole = (96500 x 5.55) = 535575 C. Thus, 535575 C of electricity will be needed to deposit 50g of Aluminium.
When 9.65 coulombs of electricity is passed through a solution of silver nitrate the amount of silver deposited is?
When 9.65 coulombs of electricity is passed through a solution of silver nitrate, the amount of silver deposited is 0.0108gm. This is the required answer.
How many moles of electrons are required to reduce?
As, 2 moles of electrons are required to reduce 1 mole of Pb2+, therefore, for reduction of 103.6 gm i. e 0.5 mole of Pb2+, only 1 mole of electrons will be required.
In which of the following oxides of nitrogen The oxidation state of the element is the lowest?
Thus, in nitrous oxide, oxidation number of nitrogen is lowest.