
1) BBC Radio 4 programme 2) Cable game show 3) Chemical kinetic 4) Chemical process 5) Domino effect 6) Falling-domino effect 7) Response to a gift of jewelry
Found on
https://www.crosswordclues.com/clue/chain-reaction

in chemistry and physics, process yielding products that initiate further processes of the same kind, a self-sustaining sequence. Examples from ... [4 related articles]
Found on
http://www.britannica.com/eb/a-z/c/50

A reaction where the product of one step is a reactant in a later step, which produces a reactant for a later step, and so on.
Found on
http://www.chemicalglossary.net/definition/419-Chain_Reaction

In general, any self-sustaining molecular or nuclear reaction, the products of which contribute to the propagation of the reaction. In particular a fission chain reaction is a process in which one nuclear transformation is capable of initiating a chain of similar transformations. For example, when...
Found on
http://www.daviddarling.info/encyclopedia/C/chain_reaction.html

A mechanism that has no reason to stop, since the product is just as reactive as the reactants.
Found on
http://www.encyclo.co.uk/local/20046

A reaction that stimulates its own repetition, in particular where the neutrons originating from nuclear fission cause an ongoing series of fission reactions
Found on
http://www.encyclo.co.uk/local/20725

A self-propagating chemical reaction in which activation of one molecule leads successfully to activation of many others. Most, perhaps all, combustion reactions are of this kind
Found on
http://www.encyclo.co.uk/local/20747

A nuclear reaction that is self-sustaining, in particular where the neutrons originating from nuclear fission cause an ongoing series of fission reactions.
Found on
http://www.encyclo.co.uk/local/20841

A reaction in which a product reacts and thus continues the reaction. ... (09 Oct 1997) ...
Found on
http://www.encyclo.co.uk/local/20973

a chemical reaction that is self-propagating; each time a free radical is destroyed a new one is formed.
Found on
http://www.encyclo.co.uk/local/21001

A reaction that stimulates its own repetition, in particular where the neutrons originating from nuclear fission cause an ongoing series of fission reactions.
Found on
http://www.encyclo.co.uk/local/21076

A reaction that stimulates its own repetition, in particular where the neutrons originating from nuclear fission cause an ongoing series of fission reactions.
Found on
http://www.encyclo.co.uk/visitor-contributions.php

A reaction where the product of one step is a reactant in a later step, which produces a reactant for a later step, and so on.
Found on
http://www.encyclo.co.uk/visitor-contributions.php

Polymerisation initiated by the bonding of a free radical with a monomer.
Found on
http://www.fisicx.com/quickreference/science/glossary.html

Type: Term Definitions: 1. a self-perpetuating process in which a product of one step in the reaction serves to bring about the next step in the reaction.
Found on
http://www.medilexicon.com/medicaldictionary.php?t=76083

Polymerisation initiated by the bonding of a free radical with a monomer.
Found on
http://www.quick-facts.co.uk/science/glossary.html

It is a situation where one event cause a second, this leads to a third, and so on.
Found on
http://www.vidyagyaan.com/general-knowledge/science/glossary-of-physics-ter

process in which neutrons released in fission produce additional fission in other uranium atoms
Found on
https://sciencetrek.org/sciencetrek/topics/nuclear_energy/glossary.cfm

A process in which the fissioning of one nucleus initiates the fissioning of others. See also: Critical Chain Reaction, Critical Mass.
Found on
https://www.encyclo.co.uk/local/20687
(chemistry) In chemistry, a succession of reactions, usually involving free radicals, where the products of one stage are the reactants of the next. A chain reaction is characterized by the continual generation of reactive substances. A chain reaction comprises three separate stages: initi...
Found on
https://www.encyclo.co.uk/local/21221
(physics) In nuclear physics, a fission reaction that is maintained because neutrons released by the splitting of some atomic nuclei themselves go on to split others, releasing even more neutrons. Such a reaction can be controlled (as in a nuclear reactor) by using moderators to absorb excess ...
Found on
https://www.encyclo.co.uk/local/21221

A self-sustaining nuclear reaction, made possible when neutrons released by fission of some atoms in a nuclear reactor strike other atoms, causing them to fission as well.
Found on
https://www.encyclo.co.uk/local/22327

a self-sustaining reaction in which the fission of nuclei of one generation of nuclei produces particles that cause the fission of at least an equal number of nuclei of the succeeding generation. · a reaction that results in a product necessary for the continuance of the reaction. · a series of events in which each event is the result ...
Found on
https://www.infoplease.com/dictionary/chain-reaction

a series of chemical reactions in which the product of one is a reactant in the
Found on
https://www.vocabulary.com/lists/310886

A reaction that stimulates its own repetition, in particular where the neutrons originating from nuclear fission cause an ongoing series of fission reactions.
Found on
https://www.world-nuclear.org/nuclear-basics/glossary.aspx
No exact match found.