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Shielding Constant for Nf Electron Formula

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Shielding Constant for Nf is the effective shielding of electrons in Nf orbital. Check FAQs

S Nf = (0.35 \cdot E n) + (1 \cdot E n-1) + (1 \cdot E n-2)

S_Nf - Shielding Constant for Nf?E_n - Number of Electrons in Same Group?E_n-1 - Number of Electrons in n-1 Group?E_n-2 - Number of Electrons in n-2 Group and Counting?

Shielding Constant for Nf Electron Example

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Here is how the Shielding Constant for Nf Electron equation looks like with Values.

Here is how the Shielding Constant for Nf Electron equation looks like with Units.

Here is how the Shielding Constant for Nf Electron equation looks like.

4.7 = (0.35 \cdot 2) + (1 \cdot 2) + (1 \cdot 2)

4.7 = (0.35 \cdot 2) + (1 \cdot 2) + (1 \cdot 2)

4.7 = (0.35 \cdot 2) + (1 \cdot 2) + (1 \cdot 2)

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Slater's Rules » fx Shielding Constant for Nf Electron

Shielding Constant for Nf Electron Solution

Follow our step by step solution on how to calculate Shielding Constant for Nf Electron?

FIRST Step Consider the formula

S Nf = (0.35 \cdot E n) + (1 \cdot E n-1) + (1 \cdot E n-2)

Next Step Substitute values of Variables

∴

S Nf = (0.35 \cdot 2) + (1 \cdot 2) + (1 \cdot 2)

Next Step Prepare to Evaluate

∴

S Nf = (0.35 \cdot 2) + (1 \cdot 2) + (1 \cdot 2)

LAST Step Evaluate

∴

S Nf = 4.7

Shielding Constant for Nf Electron Formula Elements

Variables

Shielding Constant for Nf

Shielding Constant for Nf is the effective shielding of electrons in Nf orbital.

Symbol: S_Nf

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Shielding Constant for Nf

Number of Electrons in Same Group

Number of Electrons in Same Group is the number of electrons in the same valence shell or nth cell.

Symbol: E_n

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Number of Electrons in Same Group

Number of Electrons in n-1 Group

Number of Electrons in n-1 Group is number of electrons in the first group after the required electron group.

Symbol: E_n-1

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Number of Electrons in n-1 Group

Number of Electrons in n-2 Group and Counting

Number of Electrons in n-2 Group and Counting are the remaining electrons in the lower groups.

Symbol: E_n-2

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Number of Electrons in n-2 Group and Counting

Other formulas in Slater's Rules category

Go Shielding Constant for 1s Electron

S 1s = 0.30 \cdot E n

Go Shielding Constant for Ns Electron

S Ns = (0.35 \cdot E n) + (0.85 \cdot E n-1) + (1 \cdot E n-2)

Go Shielding Constant for Np Electron

S Np = (0.35 \cdot E n) + (0.85 \cdot E n-1) + (1 \cdot E n-2)

Go Shielding Constant for Nd Electron

S Nd = (0.35 \cdot E n) + (1 \cdot E n-1) + (1 \cdot E n-2)

How to Evaluate Shielding Constant for Nf Electron?

Shielding Constant for Nf Electron evaluator uses Shielding Constant for Nf = (0.35*Number of Electrons in Same Group)+(1*Number of Electrons in n-1 Group)+(1*Number of Electrons in n-2 Group and Counting) to evaluate the Shielding Constant for Nf, The Shielding Constant for Nf Electron formula is defined as the effective shielding of electrons in Nf orbital. Each electron is said to experience less than the actual nuclear charge, because of shielding or screening by the other electrons, which is given by Slater's rules. Shielding Constant for Nf is denoted by S_Nf symbol.

How to evaluate Shielding Constant for Nf Electron using this online evaluator? To use this online evaluator for Shielding Constant for Nf Electron, enter Number of Electrons in Same Group (E_n), Number of Electrons in n-1 Group (E_n-1) & Number of Electrons in n-2 Group and Counting (E_n-2) and hit the calculate button.

FAQs on Shielding Constant for Nf Electron

What is the formula to find Shielding Constant for Nf Electron?

The formula of Shielding Constant for Nf Electron is expressed as Shielding Constant for Nf = (0.35*Number of Electrons in Same Group)+(1*Number of Electrons in n-1 Group)+(1*Number of Electrons in n-2 Group and Counting). Here is an example- 4.7 = (0.35*2)+(1*2)+(1*2).

How to calculate Shielding Constant for Nf Electron?

With Number of Electrons in Same Group (E_n), Number of Electrons in n-1 Group (E_n-1) & Number of Electrons in n-2 Group and Counting (E_n-2) we can find Shielding Constant for Nf Electron using the formula - Shielding Constant for Nf = (0.35*Number of Electrons in Same Group)+(1*Number of Electrons in n-1 Group)+(1*Number of Electrons in n-2 Group and Counting).

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Shielding Constant for Nf Electron Formula

Shielding Constant for Nf Electron Example

Shielding Constant for Nf Electron Solution

Shielding Constant for Nf Electron Formula Elements

Other formulas in Slater's Rules category

How to Evaluate Shielding Constant for Nf Electron?

FAQs on Shielding Constant for Nf Electron

Variable Name