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Retention Time given Number of Theoretical Plate and Half Width of Peak Formula

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Retention Time given NP and HP is defined as the time taken by the solute to move over the stationary phase and to come out of the column. Check FAQs

t NP_HP = (w 1/2av) \cdot (\sqrt{\frac{N}{5.55}})

t_{NP_HP} - Retention Time given NP and HP?w_1/2av - Half of Average Width of Peaks?N - Number of Theoretical Plates?

Retention Time given Number of Theoretical Plate and Half Width of Peak Example

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Here is how the Retention Time given Number of Theoretical Plate and Half Width of Peak equation looks like with Values.

Here is how the Retention Time given Number of Theoretical Plate and Half Width of Peak equation looks like with Units.

Here is how the Retention Time given Number of Theoretical Plate and Half Width of Peak equation looks like.

8.0539 = (6) \cdot (\sqrt{\frac{10}{5.55}})

8.0539s = (6s) \cdot (\sqrt{\frac{10}{5.55}})

8.0539 = (6) \cdot (\sqrt{\frac{10}{5.55}})

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Retention Time given Number of Theoretical Plate and Half Width of Peak Solution

Follow our step by step solution on how to calculate Retention Time given Number of Theoretical Plate and Half Width of Peak?

FIRST Step Consider the formula

t NP_HP = (w 1/2av) \cdot (\sqrt{\frac{N}{5.55}})

Next Step Substitute values of Variables

∴

t NP_HP = (6s) \cdot (\sqrt{\frac{10}{5.55}})

Next Step Prepare to Evaluate

∴

t NP_HP = (6) \cdot (\sqrt{\frac{10}{5.55}})

Next Step Evaluate

∴

t NP_HP = 8.05387266256829s

LAST Step Rounding Answer

∴

t NP_HP = 8.0539s

Retention Time given Number of Theoretical Plate and Half Width of Peak Formula Elements

Variables

Functions

Retention Time given NP and HP

Retention Time given NP and HP is defined as the time taken by the solute to move over the stationary phase and to come out of the column.

Symbol: t_{NP_HP}

Measurement: TimeUnit: s

Note: Value can be positive or negative.

Formulas to find Retention Time given NP and HP

Half of Average Width of Peaks

The Half of Average Width of Peaks is the addition of the width of the number of peaks divided by twice the total number of peaks.

Symbol: w_1/2av

Measurement: TimeUnit: s

Note: Value can be positive or negative.

Formulas to find Half of Average Width of Peaks

Number of Theoretical Plates

The Number of Theoretical Plates 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

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Number of Theoretical Plates

sqrt

A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number.

Syntax: sqrt(Number)

Other formulas in Retention Time category

Go Adjusted Retention Time given Retention Time

t' RT = (t r - t m)

Go Retention Time given Adjusted Retention Time

t ART = (tr' + t m)

Go Retention Time given Retention Volume

t RV = (\frac{V R}{F M})

Go Retention Time given Capacity Factor

T cf = t m \cdot (k c + 1)

How to Evaluate Retention Time given Number of Theoretical Plate and Half Width of Peak?

Retention Time given Number of Theoretical Plate and Half Width of Peak evaluator uses Retention Time given NP and HP = (Half of Average Width of Peaks)*(sqrt(Number of Theoretical Plates/5.55)) to evaluate the Retention Time given NP and HP, The Retention Time given Number of Theoretical Plate and Half Width of Peak formula is defined as the product of the half of width-peak to the square root of the number of theoretical plates per 5.55. Retention Time given NP and HP is denoted by t_{NP_HP} symbol.

How to evaluate Retention Time given Number of Theoretical Plate and Half Width of Peak using this online evaluator? To use this online evaluator for Retention Time given Number of Theoretical Plate and Half Width of Peak, enter Half of Average Width of Peaks (w_1/2av) & Number of Theoretical Plates (N) and hit the calculate button.

FAQs on Retention Time given Number of Theoretical Plate and Half Width of Peak

What is the formula to find Retention Time given Number of Theoretical Plate and Half Width of Peak?

The formula of Retention Time given Number of Theoretical Plate and Half Width of Peak is expressed as Retention Time given NP and HP = (Half of Average Width of Peaks)*(sqrt(Number of Theoretical Plates/5.55)). Here is an example- 8.053873 = (6)*(sqrt(10/5.55)).

How to calculate Retention Time given Number of Theoretical Plate and Half Width of Peak?

With Half of Average Width of Peaks (w_1/2av) & Number of Theoretical Plates (N) we can find Retention Time given Number of Theoretical Plate and Half Width of Peak using the formula - Retention Time given NP and HP = (Half of Average Width of Peaks)*(sqrt(Number of Theoretical Plates/5.55)). This formula also uses Square Root (sqrt) function(s).

Can the Retention Time given Number of Theoretical Plate and Half Width of Peak be negative?

Yes, the Retention Time given Number of Theoretical Plate and Half Width of Peak, measured in Time can be negative.

Which unit is used to measure Retention Time given Number of Theoretical Plate and Half Width of Peak?

Retention Time given Number of Theoretical Plate and Half Width of Peak is usually measured using the Second[s] for Time. Millisecond[s], Microsecond[s], Nanosecond[s] are the few other units in which Retention Time given Number of Theoretical Plate and Half Width of Peak can be measured.

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Retention Time given Number of Theoretical Plate and Half Width of Peak Formula

Retention Time given Number of Theoretical Plate and Half Width of Peak Example

Retention Time given Number of Theoretical Plate and Half Width of Peak Solution

Retention Time given Number of Theoretical Plate and Half Width of Peak Formula Elements

Other formulas in Retention Time category

How to Evaluate Retention Time given Number of Theoretical Plate and Half Width of Peak?

FAQs on Retention Time given Number of Theoretical Plate and Half Width of Peak

Variable Name