**Contents**show

## How many coulombs are required for the reduction of 1 mole of mno4?

**2.895×105C**. **C**.

## How many Faraday of electricity is required to reduce 1 mole of mno4 minus ions to Mn 2 ions?

How many faradays are required to reduce one moleof MnO_(4)^(-) to Mn^(2+)? Number of faradays is equal to the change in oxidation state. Since oxidation state of Mn decreases by 5 units (from +7 to +2), **five faradays** is needed.

## How many coulombs of electricity are required for the oxidation of 1 mole of h2o to?

The electric charge required to oxidise 1 mole of [{{text{H}}_{text{2}}}{text{O}}] to [{text{O}}]is **193000 Coulomb**. Thus, the correct option is (B).

## How many coulombs of electricity are required for reduction of 1 mole of cr2o7?

**1×96500 C**.

## How many coulombs of electricity are required for the reduction of 1 mole of cu2+ to CU?

How much charge is required for the reduction of 1 mole of Cu^(2+) to Cu. =2×96500=**193000C**.

## How many Faradays are required to reduce 1 mole of Bro 3 2b are?

1 mol contains 6.023*10^{23} atoms. 3*6.023*10^{23}*1.602*10^{ -19}=3*96500;Coulombs . We know 96500 ;Coulombs which is equal to 1 Faraday . The number of Faradays required is frac{3*96500}{96500} =**3;Faradays** .

## How many Faradays are required to reduce 1 mol of cr2o7 2 to CR 3 in acid medium?

**3 Faraday** charge is required.

## How many Faraday of electricity are required to produce 5g mg from mgcl2?

Answer: The number of faradays of electricity required by given amount of magnesium is **0.493 F**. Explanation: In the given compound of , magnesium is present in +2 oxidation state. To form a neutral atom of magnesium, it requires 2 electrons.

## How much charge is required for the reduction of 1 mole of mno4 to mno2?

**1F**. **3F**.

## How many coulombs are required to produce 50g of Al from molten al2o3?

Thus, **535575 C** of electricity will be needed to deposit 50g of Aluminium.

## How much Coulomb charge is present on 1g ion of n3?

= **2.894×105 Coulombs**.