Chemical clock
id:
chemical-clock-233-4619723
title:
Chemical clock
text:
A chemical clock is a complex mixture of reacting chemical compounds in which the onset of an observable property occurs after a predictable induction time due to the presence of clock species at a detectable amount. In cases where one of the reagents has a visible color, crossing a concentration threshold can lead to an abrupt color change after a reproducible time lapse.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Chemical_clock
date created:
date modified:
2023-10-11T14:19:25Z
main entity:
{"identifier":"Q584829","url":"https://www.wikidata.org/entity/Q584829"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/1/1b/Iodine_clock_-_persulphate.ogv","width":180,"height":144}
fields total:
13
integrity:
14