ALKALIMETER Meaning and
Definition
-
An alkalimeter is a scientific instrument used to measure the alkalinity or basicity of a substance. It is a specialized device primarily employed in chemistry laboratories for analytical purposes. The alkalimeter works by determining the concentration of hydroxide ions (OH-) in a solution and is often used as a complementary tool to pH meters.
The instrument typically consists of a glass container, known as a burette, which holds a standard solution (known as the titrant) of an acid with a known concentration. The substance being tested, which is suspected to be alkaline, is added drop-wise to the burette. As the alkaline solution reacts with the acid, a chemical reaction occurs and a color change may be observed. This color change is usually orchestrated by adding a chemical indicator to the mixture, which changes color depending on the acidity or alkalinity of the solution.
The alkalimeter enables the user to determine the amount of the unknown alkaline substance precisely. By calculating the volume of the acid solution required to neutralize the alkaline solution, the basicity of the substance can be determined. These measurements are often reported in terms of molarity or parts per million (ppm).
Overall, the alkalimeter is an important tool in the field of analytical chemistry, facilitating the accurate determination of the alkalinity of various substances in research, quality control, and industrial processes.
-
An instrument for determining the degree of alkalinity of any mixture.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
-
An instrument used in testing the strength of alkalies.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
Common Misspellings for ALKALIMETER
- zlkalimeter
- slkalimeter
- wlkalimeter
- qlkalimeter
- akkalimeter
- apkalimeter
- aokalimeter
- aljalimeter
- almalimeter
- allalimeter
- aloalimeter
- alialimeter
- alkzlimeter
- alkslimeter
- alkwlimeter
- alkqlimeter
- alkakimeter
- alkapimeter
- alkaoimeter
Etymology of ALKALIMETER
The word "Alkalimeter" is derived from the combination of two words: "alkali" and "meter".
- "Alkali" has its roots in the Arabic word "al-qaly" meaning "ashes of the saltwort plant" or "soda ash". It was borrowed into late Latin as "alcali" and then transformed into "alkali" in English.
- "Meter" comes from the Greek word "metron" which means "measure" or "measurement".
Therefore, "Alkalimeter" can be understood as a measurement device or instrument used to measure alkalinity or the concentration of alkali substances.
Infographic
Add the infographic to your website:
