Fraction of S Character given Bond Angle Solution

STEP 0: Pre-Calculation Summary
Formula Used
Fraction of S-Character = cos(Bond Angle between Bond Pair and Lone Pair)/(cos(Bond Angle between Bond Pair and Lone Pair)-1)
s = cos(θ)/(cos(θ)-1)
This formula uses 1 Functions, 2 Variables
Functions Used
cos - Cosine of an angle is the ratio of the side adjacent to the angle to the hypotenuse of the triangle., cos(Angle)
Variables Used
Fraction of S-Character - The Fraction of S-Character is a covalent bond.
Bond Angle between Bond Pair and Lone Pair - (Measured in Radian) - The Bond Angle between Bond pair and Lone pair can be determined using p or s character in two adjacent and equivalent hybrid orbitals.
STEP 1: Convert Input(s) to Base Unit
Bond Angle between Bond Pair and Lone Pair: 109.5 Degree --> 1.91113553093343 Radian (Check conversion ​here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
s = cos(θ)/(cos(θ)-1) --> cos(1.91113553093343)/(cos(1.91113553093343)-1)
Evaluating ... ...
s = 0.250266263756716
STEP 3: Convert Result to Output's Unit
0.250266263756716 --> No Conversion Required
FINAL ANSWER
0.250266263756716 0.250266 <-- Fraction of S-Character
(Calculation completed in 00.004 seconds)

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Created by Prerana Bakli
University of Hawaiʻi at Mānoa (UH Manoa), Hawaii, USA
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National Institute of Information Technology (NIIT), Neemrana
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Covalent Bonding Calculators

Percentage of S Character given Bond Angle
​ LaTeX ​ Go Percentage of S-Character = (cos(Bond Angle between Bond Pair and Lone Pair)/(cos(Bond Angle between Bond Pair and Lone Pair)-1))*100
Fraction of S Character given Bond Angle
​ LaTeX ​ Go Fraction of S-Character = cos(Bond Angle between Bond Pair and Lone Pair)/(cos(Bond Angle between Bond Pair and Lone Pair)-1)
Bond Angle between Bond Pair and Lone Pair of Electrons given S Character
​ LaTeX ​ Go Bond Angle between Bond Pair and Lone Pair = acos(Fraction of S-Character/(Fraction of S-Character-1))
Bond Angle between Bond Pair and Lone Pair of Electrons given P Character
​ LaTeX ​ Go Bond Angle between Bond Pair and Lone Pair = acos((Fraction of P-Character-1)/Fraction of P-Character)

Fraction of S Character given Bond Angle Formula

​LaTeX ​Go
Fraction of S-Character = cos(Bond Angle between Bond Pair and Lone Pair)/(cos(Bond Angle between Bond Pair and Lone Pair)-1)
s = cos(θ)/(cos(θ)-1)

How does lone pairs affect bond angle?

Bond angle is affected by the presence of lone pair of electrons at the central atom. A lone pair of electrons at the central atom always tries to repel the shared pair (bonded pair) of electrons. Due to this, the bonds are displaced slightly inside resulting in a decrease of bond angle. The small distortions from the ideal angles can result from differences in repulsion between various regions of electron density. VSEPR theory predicts these distortions by establishing an order of repulsions and an order of the amount of space occupied by different kinds of electron pairs.

How to Calculate Fraction of S Character given Bond Angle?

Fraction of S Character given Bond Angle calculator uses Fraction of S-Character = cos(Bond Angle between Bond Pair and Lone Pair)/(cos(Bond Angle between Bond Pair and Lone Pair)-1) to calculate the Fraction of S-Character, The Fraction of S Character given Bond Angle refers to the fraction of s character in a hybrid orbital. Fraction of S-Character is denoted by s symbol.

How to calculate Fraction of S Character given Bond Angle using this online calculator? To use this online calculator for Fraction of S Character given Bond Angle, enter Bond Angle between Bond Pair and Lone Pair (θ) and hit the calculate button. Here is how the Fraction of S Character given Bond Angle calculation can be explained with given input values -> 0.250266 = cos(1.91113553093343)/(cos(1.91113553093343)-1).

FAQ

What is Fraction of S Character given Bond Angle?
The Fraction of S Character given Bond Angle refers to the fraction of s character in a hybrid orbital and is represented as s = cos(θ)/(cos(θ)-1) or Fraction of S-Character = cos(Bond Angle between Bond Pair and Lone Pair)/(cos(Bond Angle between Bond Pair and Lone Pair)-1). The Bond Angle between Bond pair and Lone pair can be determined using p or s character in two adjacent and equivalent hybrid orbitals.
How to calculate Fraction of S Character given Bond Angle?
The Fraction of S Character given Bond Angle refers to the fraction of s character in a hybrid orbital is calculated using Fraction of S-Character = cos(Bond Angle between Bond Pair and Lone Pair)/(cos(Bond Angle between Bond Pair and Lone Pair)-1). To calculate Fraction of S Character given Bond Angle, you need Bond Angle between Bond Pair and Lone Pair (θ). With our tool, you need to enter the respective value for Bond Angle between Bond Pair and Lone Pair and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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