ph calculation

Buffer Solutions of known Ionic Strength

  • Víctor Cerdà* and Piyawan Phansi

Published on: 20th June, 2023

pH buffer solutions are those in which minimal pH variations occur when moderate amounts of strong acids or bases are added or diluted. The most common buffers are those used in the intermediate pH zone and are made up of an acid-base conjugate pair (HA/A-), with Ca and Cb as analytical concentrations of acid and base respectively. The buffer capacity of a solution is the measure of its effectiveness in preserving the pH value when adding an acid or a base. Three new programs working under the Windows 10 environment have been developed. The first one, the BUFFER program, allows to prepare buffers of known ionic strength without the need of adding an inert electrolyte, calculating the pH and buffering capacity. On the other hand, the BRÖMSTED method allows calculating the pH of conjugated acid-base systems applying the Newton-Raphson method. In this work two more programs are described, one applying the Brömsted method to monoprotic acids and another new one to diprotic acids.
Cite this ArticleCrossMarkPublonsHarvard Library HOLLISGrowKudosResearchGateBase SearchOAI PMHAcademic MicrosoftScilitSemantic ScholarUniversite de ParisUW LibrariesSJSU King LibrarySJSU King LibraryNUS LibraryMcGillDET KGL BIBLiOTEKJCU DiscoveryUniversidad De LimaWorldCatVU on WorldCat
AbstractDOI: 10.29328/journal.aac.1001043Read Full Article HTMLRead Full Article PDF

Search by University/Institution

Enter your University/Institution to find colleagues at HSPI.

Ensuring author's satisfaction with

  • Friendly and hassle-free publication process
  • Less production time of articles
  • Constructive peer-review
  • Enhancing journal reputation
  • Regular feedback system
  • Quick response to authors' queries

Read More

Most Viewed Keywords

All Issues in 2025

Search Articles by Country

Get all latest articles in all Heighten Science Publications Inc journals by country.

Testmonials

Your journal co-operation is very appreciable and motivational. I am really thankful to your journal and team members for the motivation and collaboration to publish my work.

Assistant Professor, UCLAS Uttaranchal University,...

Archna Dhasmana

In 2017, I submitted a manuscript to the journal Archives of Biotechnology and Biomedicine belonging to Heighten Science Publications Corporation. Within one week I already received the response from ...

University of Tubingen, Germany

Yvonne Mast

Publishing with the International Journal of Clinical and Experimental Ophthalmology was a rewarding experience as review process was thorough and brisk. Their visibility online is second to none as...

Elizabeth Awoyesuku

“The choice to submit the forensic case study to the Journal of Addiction Therapy and Research was dictated by the match between the content and the potential readership. The publication process pro...

Elisabeth H Wiig

We appreciate the fact that you decided to give us full waiver for the applicable charges and approve the final version. You did an excellent job preparing the PDF version. Of course we will consider ...

Anna Dionysopoulou

I am delighted and satisfied with. Heighten Science Publications as my manuscript was thoroughly assessed and published on time without delay. Keep up the good work.

Ido-Ekiti/Afe Babalola University, Nigeria

Dr. Shuaib Kayode Aremu

It was a great experience publishing through JCICM. The article has reached out to several institutions. Appreciate your professional work. Hope to work with you again

Anas Wardeh

The service is nice and the time of processing the application is fast.

Department of Neurosurgery, Queen Elizabeth Hospit...

Long Ching

The submission is very easy and the time from submission to response from the reviewers is short. Correspondence with the journal is nice and rapid.

Catrin Henriksson

The services of the journal were excellent. The most important thing for an author is the speed of the peer review which was really fast here. They returned in a few days and immediately replied all o...

Eastern Mediterranean University, Cyprus

Zehra Guchan TOPCU

View More

Browse by Subjects

Biology Group Journals

Chemistry Group Journals

Pharma Group Journals

Mathematics & Physics Group Journals

Engineering Group Journals

Clinical Group Journals

Medical Group Journals

Help ?

HSPI: We're glad you're here. Please click "create a new Query" if you are a new visitor to our website and need further information from us.

If you are already a member of our network and need to keep track of any developments regarding a question you have already submitted, click "take me to my Query."