Reactant Reactance React Reachable Reach Reabsorb Re-Start Re-Formation Reaction Reaction Engine Reaction Time Reaction-Propul... Reactionary Reactionist Reactivate Reactive Reactive Schizo... Reactor Read Read-Only Memory

Reaction meaning in Urdu

Reaction Sentences

There was a chemical reaction of the lime with the ground water.
A bad reaction to the medicine.

Reaction Synonyms

Related to Reaction

Reaction in Detail

1 of 3) Reaction, Chemical Reaction : ایک کیمیائی رد عمل : (noun) (chemistry) a process in which one or more substances are changed into others.

Related : Chemistry : the science of matter; the branch of the natural sciences dealing with the composition of substances and their properties and reactions. Addition Reaction : a chemical reaction in which one molecule is added to another. Chain Reaction : a series of chemical reactions in which the product of one is a reactant in the next.

2 of 3) Reaction, Response : رد عمل : (noun) a bodily process occurring due to the effect of some antecedent stimulus or agent.

Related : Automatism : any reaction that occurs automatically without conscious thought or reflection (especially the undirected behavior seen in psychomotor epilepsy). Unconditioned Reflex : an automatic instinctive unlearned reaction to a stimulus.

3 of 3) Reaction : رد عمل : (noun) a response that reveals a person's feelings or attitude.

He was pleased by the audience's reaction to his performance.
John feared his mother's reaction when she saw the broken lamp.

Related : Response : a result.

Useful Words

Addition Reaction : ایک کیمیکل رد عمل : a chemical reaction in which one molecule is added to another.

Allergic Reaction, Allergy : الرجی : hypersensitivity reaction to a particular allergen; symptoms can vary greatly in intensity. "He has chronic allergy problem".

Chain Reaction : زنجیری عمل : a series of chemical reactions in which the product of one is a reactant in the next.

Acquired Reflex, Conditional Reaction, Conditional Reflex, Conditional Response, Conditioned Reaction, Conditioned Reflex, Conditioned Response : رد عمل : an acquired response that is under the control of (conditional on the occurrence of) a stimulus.

Inborn Reflex, Innate Reflex, Instinctive Reflex, Physiological Reaction, Reflex, Reflex Action, Reflex Response, Unconditioned Reflex : انعکاس : an automatic instinctive unlearned reaction to a stimulus.

Reaction Engine, Reaction-Propulsion Engine : جیٹ انجن : a jet or rocket engine based on a form of aerodynamic propulsion in which the vehicle emits a high-speed stream. "He saw a reaction engine".

Latency, Latent Period, Reaction Time, Response Time : دیری : the time that elapses between a stimulus and the response to it.

Atopic Allergy, Atopy, Immediate Allergy, Type I Allergic Reaction : چھوت والی بیماری : an allergic reaction that becomes apparent in a sensitized person only minutes after contact.

Wasserman Reaction, Wassermann, Wassermann Test : واسرامن ٹیسٹ : a blood test to detect syphilis; a complement fixation test is used to detect antibodies to the syphilis organism treponema; a positive reaction indicates the presence of antibodies and therefore syphilis infection.

Oxidation-Reduction, Oxidoreduction, Redox : تحویل تکسیدی عمل : a reversible chemical reaction in which one reaction is an oxidation and the reverse is a reduction.

Activity : کیمیائی سرگرمی : (chemistry) the capacity of a substance to take part in a chemical reaction. "Catalytic activity".

Reaction in Book Titles

Chemical and Catalytic Reaction Engineering.
Chemical Kinetics: The Study of Reaction Rates in Solution.
The Rhetoric of Reaction.

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