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Width of Peak given Number of Theoretical Plates and Retention Time Formula

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Width of Peak NP and RT is defined as the total distance of the base of the peak. Check FAQs

w NPandRT = \frac{4 \cdot t r}{\sqrt{N TP}}

w_NPandRT - Width of Peak NP and RT?t_r - Retention Time?N_TP - Count of Theoretical Plates?

Width of Peak given Number of Theoretical Plates and Retention Time Example

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

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

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

18.3848 = \frac{4 \cdot 13}{\sqrt{8}}

18.3848s = \frac{4 \cdot 13s}{\sqrt{8}}

18.3848 = \frac{4 \cdot 13}{\sqrt{8}}

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Method of Separation Technique » fx Width of Peak given Number of Theoretical Plates and Retention Time

Width of Peak given Number of Theoretical Plates and Retention Time Solution

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

FIRST Step Consider the formula

w NPandRT = \frac{4 \cdot t r}{\sqrt{N TP}}

Next Step Substitute values of Variables

∴

w NPandRT = \frac{4 \cdot 13s}{\sqrt{8}}

Next Step Prepare to Evaluate

∴

w NPandRT = \frac{4 \cdot 13}{\sqrt{8}}

Next Step Evaluate

∴

w NPandRT = 18.3847763108502s

LAST Step Rounding Answer

∴

w NPandRT = 18.3848s

Width of Peak given Number of Theoretical Plates and Retention Time Formula Elements

Variables

Functions

Width of Peak NP and RT

Width of Peak NP and RT is defined as the total distance of the base of the peak.

Symbol: w_NPandRT

Measurement: TimeUnit: s

Note: Value can be positive or negative.

Formulas to find Width of Peak NP and RT

Retention Time

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

Symbol: t_r

Measurement: TimeUnit: s

Note: Value can be positive or negative.

Formulas to find Retention Time

Count of Theoretical Plates

Count 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_TP

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Count 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 Average Width of Peak given Resolution and Change in Retention Time

w av_RT = (\frac{Δt r}{R})

Go Retention Time given Capacity Factor

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

Go Average Width of Peak given Resolution and Change in Retention Volume

w av_RV = (\frac{ΔV r}{R})

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

Width of Peak given Number of Theoretical Plates and Retention Time evaluator uses Width of Peak NP and RT = (4*Retention Time)/(sqrt(Count of Theoretical Plates)) to evaluate the Width of Peak NP and RT, The Width of Peak given Number of Theoretical Plates and Retention Time formula is defined as the ratio of four times the retention time to the square root of the number of theoretical plates. Width of Peak NP and RT is denoted by w_NPandRT symbol.

How to evaluate Width of Peak given Number of Theoretical Plates and Retention Time using this online evaluator? To use this online evaluator for Width of Peak given Number of Theoretical Plates and Retention Time, enter Retention Time (t_r) & Count of Theoretical Plates (N_TP) and hit the calculate button.

FAQs on Width of Peak given Number of Theoretical Plates and Retention Time

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

The formula of Width of Peak given Number of Theoretical Plates and Retention Time is expressed as Width of Peak NP and RT = (4*Retention Time)/(sqrt(Count of Theoretical Plates)). Here is an example- 15.01111 = (4*13)/(sqrt(8)).

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

With Retention Time (t_r) & Count of Theoretical Plates (N_TP) we can find Width of Peak given Number of Theoretical Plates and Retention Time using the formula - Width of Peak NP and RT = (4*Retention Time)/(sqrt(Count of Theoretical Plates)). This formula also uses Square Root (sqrt) function(s).

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

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

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

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

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Width of Peak given Number of Theoretical Plates and Retention Time Formula

Width of Peak given Number of Theoretical Plates and Retention Time Example

Width of Peak given Number of Theoretical Plates and Retention Time Solution

Width of Peak given Number of Theoretical Plates and Retention Time Formula Elements

Other formulas in Retention Time category

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

FAQs on Width of Peak given Number of Theoretical Plates and Retention Time

Variable Name