chemical reaction, reaction(noun)
(chemistry) a process in which one or more substances are changed into others
"there was a chemical reaction of the lime with the ground water"
A process, involving the breaking or making of interatomic bonds, in which one or more substances are changed into others.
A chemical reaction is a process that leads to the transformation of one set of chemical substances to another. Classically, chemical reactions encompass changes that only involve the positions of electrons in the forming and breaking of chemical bonds between atoms, with no change to the nuclei, and can often be described by a chemical equation. Nuclear chemistry is a sub-discipline of chemistry that involves the chemical reactions of unstable and radioactive elements where both electronic and nuclear changes may both occur. The substance initially involved in a chemical reaction are called reactants or reagents. Chemical reactions are usually characterized by a chemical change, and they yield one or more products, which usually have properties different from the reactants. Reactions often consist of a sequence of individual sub-steps, the so-called elementary reactions, and the information on the precise course of action is part of the reaction mechanism. Chemical reactions are described with chemical equations, which graphically present the starting materials, end products, and sometimes intermediate products and reaction conditions.
The numerical value of chemical reaction in Chaldean Numerology is: 8
The numerical value of chemical reaction in Pythagorean Numerology is: 4
Sample Sentences & Example Usage
Education is a chemical reaction between knowledge and the mind; the byproducts are new thoughts, new ideas, new perceptions, and new feelings.
London would be able to detect the chemical reaction that is occurring in Kye’s body. She would be giving off a scent and London would be able to detect that chemical reaction and let us know.
Challenges are success catalysts in disguise. Yes of course, a catalyst is an organic substance that speeds up a chemical reaction. Similarly to that, challenges are catalystic in nature. Because, they are meant to quicken one to succeed in life and not at all for him or her to fail. Thus, do take up all your challenges. Because, they are for your good or betterment.
Images & Illustrations of chemical reaction
Translations for chemical reaction
From our Multilingual Translation Dictionary
- تفاعل كيميائيArabic
- chemická reakceCzech
- chemische ReaktionGerman
- χημική αντίδρασηGreek
- reacción químicaSpanish
- erreakzio kimikoBasque
- واکنش شیمیاییPersian
- kemiallinen reaktioFinnish
- réaction chimiqueFrench
- efnabreyting, efnahvarfIcelandic
- reazione chimicaItalian
- химиялық реакцияKazakh
- 화학 반응Korean
- reação químicaPortuguese
- reacții chimice, reacție chimicăRomanian
- химическая реакцияRussian
- kemijska reakcijaSerbo-Croatian
- kemisk reaktionSwedish
- రసాయన ప్రతిచర్యTelugu
- kimyasal tepkimeTurkish
- کیمیائی تعاملUrdu
- phản ứng hóa họcVietnamese
Get even more translations for chemical reaction »
Find a translation for the chemical reaction definition in other languages:
Select another language:
Discuss these chemical reaction definitions with the community:
Word of the Day
Would you like us to send you a FREE new word definition delivered to your inbox daily?
Use the citation below to add this definition to your bibliography:
"chemical reaction." Definitions.net. STANDS4 LLC, 2017. Web. 26 Jul 2017. <http://www.definitions.net/definition/chemical reaction>.