Polarograph
id:
polarograph-166-4029954
title:
Polarograph
text:
A Polarograph is a chemical analysis instrument used to record automatic voltage-intensity curves. The Polarograph uses an electrolytic cell consisting of an electrode or microelectrode small area, generally of the mercury drop type, which is a very fine capillary tube through which mercury flows slowly, which comes in the form of small droplets, which fall on the same surface of a much broader element, which is the other electrode. When one applies a variable voltage in this cell, the electrode
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Polarograph
date created:
2016-10-23T22:30:19Z
date modified:
2024-08-29T19:24:17Z
main entity:
{"identifier":"Q11942178","url":"https://www.wikidata.org/entity/Q11942178"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/7/7d/Polarography_workplace.jpg","width":640,"height":480}
fields total:
13
integrity:
15