Related Experiment Video
Updated: Aug 8, 2025

10:11
In vitro Monitoring of Extracellular pH in Real-Time
Published on: June 3, 2021
1.9K
Corrigendum to 'Acid-base quantification: a review of developing technology' [BJA Education 22 (2022) 440-7].
BJA Education
|February 27, 2023
Summary
This study corrects a previously published article DOI. The correction ensures accurate citation and referencing for future research in the field.
Area of Science:
- This abstract pertains to anesthesiology and critical care research.
Context:
- A correction is being issued for a previously published article.
- The article's Digital Object Identifier (DOI) requires amendment.
Purpose:
- To provide the accurate DOI for the article.
- To ensure proper attribution and discoverability of the research.
Summary:
- The article DOI: 10.1016/j.bjae.2022.07.006 has been corrected.
- This ensures the integrity of the scientific record.
Impact:
- Facilitates accurate citation and referencing.
- Improves the retrievability of the research for the scientific community.
More Related Videos
Related Concept Videos
Bronsted-Lowry Acids and Bases
92.7K
The acid-base reaction class has been studied for quite some time. In 1680, Robert Boyle reported traits of acid solutions that included their ability to dissolve many substances, to change the colors of certain natural dyes, and to lose these traits after coming in contact with alkali (base) solutions. In the eighteenth century, it was recognized that acids have a sour taste, react with limestone to liberate a gaseous substance (now known to be CO2), and interact with alkalis to form neutral...
92.7K
Acid–Base Titration: Overview
10.7K
An acid-base titration is a technique used to determine the concentration of an unknown acid or base, using a titrant of known concentration–either a base for acid titration or an acid for base titration. The process involves gradually adding the titrant, leading to a predictable change in the pH of the solution. This change is plotted on a titration curve, showing how a solution's pH varies with the amount of titrant added. Such curves are instrumental in monitoring the...
10.7K
Acid–Base Equilibria: Activity-Based Definition of pH
665
For an ideal solution, the pH is defined as the negative logarithm of the hydrogen ion concentration. For a non-ideal solution, an accurate measurement of the pH must consider the negative logarithm of the hydrogen ion activity rather than concentration. In such a solution, the pH can be more accurately defined as the negative logarithm of a product of the hydrogen ion concentration and its activity coefficient.
In solutions of very low ionic strength—for example, pure water—the...
In solutions of very low ionic strength—for example, pure water—the...
665
pH Scale
69.2K
Hydronium and hydroxide ions are present both in pure water and in all aqueous solutions, and their concentrations are inversely proportional as determined by the ion product of water (Kw). The concentrations of these ions in a solution are often critical determinants of the solution’s properties and the chemical behaviors of its other solutes. Two different solutions can differ in their hydronium or hydroxide ion concentrations by a million, billion, or even trillion times. A common means of...
69.2K
Titration of a Weak Acid with a Strong Base
2.3K
In titrating a weak acid with a strong base, different calculation methods are applied at various stages. Initially, the pH of a weak acid like acetic acid is calculated using its dissociation constant (Ka) and an ICE table. Upon addition of a strong base such as sodium hydroxide, a buffer forms, and its pH is determined using the Henderson-Hasselbalch equation. As more base is added and the titration reaches the halfway point, the pH becomes equal to the pKa of the acid, indicating equal...
2.3K
Acid-Base Titration Curves
128.6K
A titration curve is a plot of some solution property versus the amount of added titrant. For acid-base titrations, solution pH is a useful property to monitor because it varies predictably with the solution composition and, therefore, may be used to monitor the titration’s progress and detect its endpoint. Acid-base titration can be performed with a strong acid and a strong base, a strong acid and a weak base, or a strong base and a weak acid.
For a titration carried out for 25.00 mL of...
For a titration carried out for 25.00 mL of...
128.6K

