Average Time of Completion given Half Time Solution

STEP 0: Pre-Calculation Summary
Formula Used
Average time = 1.44*Half Time
tavg = 1.44*t1/2
This formula uses 2 Variables
Variables Used
Average time - (Measured in Second) - The average time is defined as the rate of change of concentration per unit average rate of the reaction.
Half Time - (Measured in Second) - The Half Time of the reaction is the time at which the concentration of reactant is exactly half of the initial concentration.
STEP 1: Convert Input(s) to Base Unit
Half Time: 1.332 Second --> 1.332 Second No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
tavg = 1.44*t1/2 --> 1.44*1.332
Evaluating ... ...
tavg = 1.91808
STEP 3: Convert Result to Output's Unit
1.91808 Second --> No Conversion Required
FINAL ANSWER
1.91808 Second <-- Average time
(Calculation completed in 00.004 seconds)

Credits

Created by Prashant Singh
K J Somaiya College of science (K J Somaiya), Mumbai
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Verified by Akshada Kulkarni
National Institute of Information Technology (NIIT), Neemrana
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18 First Order Reaction Calculators

Graphical Representation of Time for Completion
Go Time for completion = (2.303/Rate Constant for First Order Reaction)*log10(Initial Concentration for First Order Reaction)-(2.303/Rate Constant for First Order Reaction)*log10(Concentration at Time t)
Temperature in Arrhenius Equation for First Order Reaction
Go Temperature in Arrhenius Eq for 1st Order Reaction = modulus(Activation Energy/[R]*(ln(Frequency Factor from Arrhenius Eqn for 1st Order/Rate Constant for First Order Reaction)))
Rate Constant for First Order Reaction from Arrhenius Equation
Go Rate Constant for First Order Reaction = Frequency Factor from Arrhenius Eqn for 1st Order*exp(-Activation Energy/([R]*Temperature for First Order Reaction))
Arrhenius Constant for First Order Reaction
Go Frequency Factor from Arrhenius Eqn for 1st Order = Rate Constant for First Order Reaction/exp(-Activation Energy/([R]*Temperature for First Order Reaction))
Activation Energy for First Order Reaction
Go Energy of Activation = [R]*Temperature of Gas*(ln(Frequency Factor from Arrhenius Equation/Rate Constant for First Order Reaction))
Time for Completion for First Order given Rate Constant and Initial Concentration
Go Time for completion = 2.303/Rate Constant for First Order Reaction*log10(Initial Concentration for First Order Reaction/Concentration at Time t)
Rate Constant of First Order Reaction using Logarithm to base 10
Go Rate Constant for First Order Reaction = 2.303/Time for completion*log10(Initial Concentration for First Order Reaction/Concentration at Time t)
Time for Completion of First Order Reaction
Go Time for completion = 2.303/Rate Constant for First Order Reaction*log10(Initial Reactant A Concentration/Concentration at Time t of Reactant A)
Time for Completion by Titration Method for First Order Reaction
Go Time for completion = (2.303/Rate Constant for First Order Reaction)*log10(Initial Reactant Volume/Volume at Time t)
Rate Constant by Titration Method for First Order Reaction
Go Rate Constant for First Order Reaction = (2.303/Time for completion)*log10(Initial Reactant Volume/Volume at Time t)
Relaxation Time of Reversible First Order
Go Relaxation Time of Reversible First Order = 1/(Forward Rate Constant+Rate Constant of Backward First Order)
Quarter Life of First Order Reaction
Go Quarter Life of First Order Reaction = ln(4)/Rate Constant for First Order Reaction
Rate Constant at Half Time for First Order Reaction
Go Rate Constant for First Order Reaction = 0.693/Half Time
Half Time Completion of First Order Reaction
Go Half Time = 0.693/Rate Constant for First Order Reaction
Average Time of Completion for First Order Reaction
Go Average time = 1/Rate Constant for First Order Reaction
Rate constant given average time
Go Rate Constant for First Order Reaction = 1/Average time
Half Time for Completion given Average Time
Go Half Time = Average time/1.44
Average Time of Completion given Half Time
Go Average time = 1.44*Half Time

Average Time of Completion given Half Time Formula

Average time = 1.44*Half Time
tavg = 1.44*t1/2

What is first order reaction?

In the first-order reaction, the rate of reaction is proportional to the first power of the concentration of the reactant. The concentration of the reactant in the first-order reaction decreases exponentially with time.

How to Calculate Average Time of Completion given Half Time?

Average Time of Completion given Half Time calculator uses Average time = 1.44*Half Time to calculate the Average time, The Average time of completion given half time formula is defined as the change in the concentration of reactant per average rate of the reaction. The formula of average time is 1.44 times half time of the reaction. Average time is denoted by tavg symbol.

How to calculate Average Time of Completion given Half Time using this online calculator? To use this online calculator for Average Time of Completion given Half Time, enter Half Time (t1/2) and hit the calculate button. Here is how the Average Time of Completion given Half Time calculation can be explained with given input values -> 1.91808 = 1.44*1.332.

FAQ

What is Average Time of Completion given Half Time?
The Average time of completion given half time formula is defined as the change in the concentration of reactant per average rate of the reaction. The formula of average time is 1.44 times half time of the reaction and is represented as tavg = 1.44*t1/2 or Average time = 1.44*Half Time. The Half Time of the reaction is the time at which the concentration of reactant is exactly half of the initial concentration.
How to calculate Average Time of Completion given Half Time?
The Average time of completion given half time formula is defined as the change in the concentration of reactant per average rate of the reaction. The formula of average time is 1.44 times half time of the reaction is calculated using Average time = 1.44*Half Time. To calculate Average Time of Completion given Half Time, you need Half Time (t1/2). With our tool, you need to enter the respective value for Half Time and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Average time?
In this formula, Average time uses Half Time. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Average time = 1/Rate Constant for First Order Reaction
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