December 09, 2022, 09:41:57 PM
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Topic: "AmmoniaConcentration" package in 'R'  (Read 1016 times)

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Offline Win,odd Dhamnekar

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"AmmoniaConcentration" package in 'R'
« on: April 16, 2022, 09:36:21 AM »
https://cran.r-project.org/web/packages/AmmoniaConcentration/AmmoniaConcentration.pdf

How did the author derive the following equations?

pKa = 0.09018 + 2727.92/T


f = 1/(10(pKa − pH) + 1)

How would you interpret the answers given by 'R' using this package?
 How is NH3_mgL computed in 'R' using this package?

What is the denomination of total ammonia in the argument given by the author in the examples ? Is it mol/L or in grams? 
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