: a number that relates the rate of a chemical reaction with the concentrations of the reacting substances : the sum of all the exponents of the terms expressing concentrations of the molecules or atoms determining the rate of the reaction compare first-order reaction, second-order reaction, ...
The meaning of FIT is acceptable from a particular viewpoint (as of competence or morality) : proper. How to use fit in a sentence. Synonym Discussion of Fit.
feel - have a feeling or perception about oneself in reaction to someone's behavior or attitude; "She felt small and insignificant"; "You make me feel naked"; "I made the students feel different about themselves" think, believe, conceive, consider - judge or regard; look upon; judge; "...
the nation's reaction to the president's speech. Physiology.action in response to a stimulus, as of the system or of a nerve, muscle, etc. Medicine/Medical. the action caused by the resistance to another action. a return to the opposite physical condition, as after shock, exhaustion, or...
1.a mutual or reciprocal action or influence 2.(General Physics)physicsthe transfer of energy between elementary particles, between a particle and a field, or between fields. Seestrong interaction,electromagnetic interaction,fundamental interaction,gravitational interaction,weak interaction,electroweak interacti...
way or manner of moving: the action of a machine or of a horse. the mechanism by which something is operated, as that of a gun or a piano. a military encounter or engagement; battle, skirmish, or the like. actual engagement in fighting an enemy; military or naval combat: ...
a positive reaction to the speech. consisting in or characterized by the presence or possession of distinguishing or marked qualities or features (negative): Light is positive, darkness negative. noting the presence of such qualities, as a term. ...
re‧ac‧tion/riˈækʃən/●●●S2W2AWLnoun1to a situation/event[countable, uncountable]something that you feel or do because of something that has happened or been said→responseWhat was Jeff’s reaction when you told him about the job?reaction tothe government’s reaction to ...
Reaction rate is the change in concentration of reactants over time or the change in concentration of products over time. Units for reaction rates are in terms of M/time. In order for a chemical reaction to happen, there needs to be an effective collision between the reactants. An effecti...
Learn about the rate of reaction. Understand the factors affecting the rate of reaction and see how catalyst, concentration, temperature and...