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

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The Number of Theoretical Plates given L and SD is defined as used to determine column efficiency based on the calculation in which the larger the theoretical plate number the sharper the peaks. Check FAQs

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

N_LandSD - Number of Theoretical Plates given L and SD?L - Length of Column?σ - Standard Deviation?

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

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Here is how the Number of Theoretical Plates given Length of Column and Standard Deviation equation looks like with Values.

Here is how the Number of Theoretical Plates given Length of Column and Standard Deviation equation looks like with Units.

Here is how the Number of Theoretical Plates given Length of Column and Standard Deviation equation looks like.

0.2903 = \frac{{(22)}^{2}}{{(40.83)}^{2}}

0.2903 = \frac{{(22m)}^{2}}{{(40.83)}^{2}}

0.2903 = \frac{{(22)}^{2}}{{(40.83)}^{2}}

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

Follow our step by step solution on how to calculate Number of Theoretical Plates given Length of Column and Standard Deviation?

FIRST Step Consider the formula

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

Next Step Substitute values of Variables

∴

N LandSD = \frac{{(22m)}^{2}}{{(40.83)}^{2}}

Next Step Prepare to Evaluate

∴

N LandSD = \frac{{(22)}^{2}}{{(40.83)}^{2}}

Next Step Evaluate

∴

N LandSD = 0.290326448697487

LAST Step Rounding Answer

∴

N LandSD = 0.2903

Number of Theoretical Plates given Length of Column and Standard Deviation Formula Elements

Variables

Number of Theoretical Plates given L and SD

The Number of Theoretical Plates given L and SD is defined as used to determine column efficiency based on the calculation in which the larger the theoretical plate number the sharper the peaks.

Symbol: N_LandSD

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Number of Theoretical Plates given L and SD

Length of Column

The Length of Column is the height of the chromatographic column in which the separation of particles takes place.

Symbol: L

Measurement: LengthUnit: m

Note: Value can be positive or negative.

Formulas to find Length of Column

Standard Deviation

The Standard Deviation is a measure of how spread out numbers are.

Symbol: σ

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Standard Deviation

Other formulas in Number of Theoretical Plates 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 Width of Peak

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

Go Number of Theoretical Plates given Resolution and Separation Factor

N RandSF = \frac{{(4 \cdot R)}^{2}}{{(β - 1)}^{2}}

How to Evaluate Number of Theoretical Plates given Length of Column and Standard Deviation?

Number of Theoretical Plates given Length of Column and Standard Deviation evaluator uses Number of Theoretical Plates given L and SD = ((Length of Column)^2)/((Standard Deviation)^2) to evaluate the Number of Theoretical Plates given L and SD, The Number of theoretical plates given length of column and standard deviation formula is defined as the ratio of the square of the length of column to the standard diffusion of diffusive band spreading. Number of Theoretical Plates given L and SD is denoted by N_LandSD symbol.

How to evaluate Number of Theoretical Plates given Length of Column and Standard Deviation using this online evaluator? To use this online evaluator for Number of Theoretical Plates given Length of Column and Standard Deviation, enter Length of Column (L) & Standard Deviation (σ) and hit the calculate button.

FAQs on Number of Theoretical Plates given Length of Column and Standard Deviation

What is the formula to find Number of Theoretical Plates given Length of Column and Standard Deviation?

The formula of Number of Theoretical Plates given Length of Column and Standard Deviation is expressed as Number of Theoretical Plates given L and SD = ((Length of Column)^2)/((Standard Deviation)^2). Here is an example- 0.290326 = ((22)^2)/((40.83)^2).

How to calculate Number of Theoretical Plates given Length of Column and Standard Deviation?

With Length of Column (L) & Standard Deviation (σ) we can find Number of Theoretical Plates given Length of Column and Standard Deviation using the formula - Number of Theoretical Plates given L and SD = ((Length of Column)^2)/((Standard Deviation)^2).

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