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Capacity Factor given Retention Volume and Unretained Volume Formula

GoCapacity Factor given Retention Time and Mobile Phase Travel Time Formula

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The Capacity factor of the Compound is directly proportional to the retention factor. The longer a component is retained by the column, the greater is the capacity factor. Check FAQs

k'compound = \frac{V R - V m}{V m}

k^'compound - Capacity Factor of the Compound?V_R - Retention Volume?V_m - Unretained Mobile Phase Volume?

Capacity Factor given Retention Volume and Unretained Volume Example

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Here is how the Capacity Factor given Retention Volume and Unretained Volume equation looks like with Values.

Here is how the Capacity Factor given Retention Volume and Unretained Volume equation looks like with Units.

Here is how the Capacity Factor given Retention Volume and Unretained Volume equation looks like.

1.7317 = \frac{11.2 - 4.1}{4.1}

1.7317 = \frac{11.2L - 4.1L}{4.1L}

1.7317 = \frac{11.2 - 4.1}{4.1}

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Capacity Factor given Retention Volume and Unretained Volume Solution

Follow our step by step solution on how to calculate Capacity Factor given Retention Volume and Unretained Volume?

FIRST Step Consider the formula

k'compound = \frac{V R - V m}{V m}

Next Step Substitute values of Variables

∴

k'compound = \frac{11.2L - 4.1L}{4.1L}

Next Step Convert Units

∴

k'compound = \frac{0.0112m³ - 0.0041m³}{0.0041m³}

Next Step Prepare to Evaluate

∴

k'compound = \frac{0.0112 - 0.0041}{0.0041}

Next Step Evaluate

∴

k'compound = 1.73170731707317

LAST Step Rounding Answer

∴

k'compound = 1.7317

Capacity Factor given Retention Volume and Unretained Volume Formula Elements

Variables

Capacity Factor of the Compound

The Capacity factor of the Compound is directly proportional to the retention factor. The longer a component is retained by the column, the greater is the capacity factor.

Symbol: k^'compound

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Capacity Factor of the Compound

Retention Volume

The Retention Volume is defined as the volume of the mobile phase required to elute the solute from the column.

Symbol: V_R

Measurement: VolumeUnit: L

Note: Value can be positive or negative.

Formulas to find Retention Volume

Unretained Mobile Phase Volume

The Unretained mobile phase volume is the amount of solute that travels through the column in the minimum possible time.

Symbol: V_m

Measurement: VolumeUnit: L

Note: Value can be positive or negative.

Formulas to find Unretained Mobile Phase Volume

Other Formulas to find Capacity Factor of the Compound

Go Capacity Factor given Retention Time and Mobile Phase Travel Time

k'compound = \frac{t r - t m}{t m}

Other formulas in Capacity factor category

Go Height of Column given Number of Theoretical Plates

H TP = (\frac{L}{N})

Go Number of Theoretical Plates given Length and Height of Column

N LandH = (\frac{L}{H})

Go Number of Theoretical Plates given Length of Column and Standard Deviation

N LandSD = \frac{{(L)}^{2}}{{(σ)}^{2}}

Go Number of Theoretical Plates given Length of Column and Width of Peak

N LandW = \frac{16 \cdot ({(L)}^{2})}{{(w)}^{2}}

How to Evaluate Capacity Factor given Retention Volume and Unretained Volume?

Capacity Factor given Retention Volume and Unretained Volume evaluator uses Capacity Factor of the Compound = (Retention Volume-Unretained Mobile Phase Volume)/Unretained Mobile Phase Volume to evaluate the Capacity Factor of the Compound, The Capacity factor given retention volume and unretained volume formula is defined as the removal of unretained volume from the retained volume of the solutes per unretained mobile phase volume. Capacity Factor of the Compound is denoted by k^'compound symbol.

How to evaluate Capacity Factor given Retention Volume and Unretained Volume using this online evaluator? To use this online evaluator for Capacity Factor given Retention Volume and Unretained Volume, enter Retention Volume (V_R) & Unretained Mobile Phase Volume (V_m) and hit the calculate button.

FAQs on Capacity Factor given Retention Volume and Unretained Volume

What is the formula to find Capacity Factor given Retention Volume and Unretained Volume?

The formula of Capacity Factor given Retention Volume and Unretained Volume is expressed as Capacity Factor of the Compound = (Retention Volume-Unretained Mobile Phase Volume)/Unretained Mobile Phase Volume. Here is an example- 1.731707 = (0.0112-0.0041)/0.0041.

How to calculate Capacity Factor given Retention Volume and Unretained Volume?

With Retention Volume (V_R) & Unretained Mobile Phase Volume (V_m) we can find Capacity Factor given Retention Volume and Unretained Volume using the formula - Capacity Factor of the Compound = (Retention Volume-Unretained Mobile Phase Volume)/Unretained Mobile Phase Volume.

What are the other ways to Calculate Capacity Factor of the Compound?

Here are the different ways to Calculate Capacity Factor of the Compound-

Capacity Factor of the Compound=(Retention Time-Unretained Solute Travel Time)/Unretained Solute Travel Time

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Capacity Factor given Retention Volume and Unretained Volume Formula

​GoCapacity Factor given Retention Time and Mobile Phase Travel Time Formula

Capacity Factor given Retention Volume and Unretained Volume Example

Capacity Factor given Retention Volume and Unretained Volume Solution

Capacity Factor given Retention Volume and Unretained Volume Formula Elements

Other Formulas to find Capacity Factor of the Compound

Other formulas in Capacity factor category

How to Evaluate Capacity Factor given Retention Volume and Unretained Volume?

FAQs on Capacity Factor given Retention Volume and Unretained Volume

Variable Name

GoCapacity Factor given Retention Time and Mobile Phase Travel Time Formula