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ratables
ratafia
rataplan
ratatouille
ratchet
ratchet wheel
rate
rate cap
rate constant
rate differential
rate lock
rate of change
rate of exchange
rate of return
rateable
ratel
ratemaking
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rate constant
rate con·stant (plural rate con·stants)


noun 
Definition:
 
mathematical constant in chemical reaction: the constant in a mathematical expression relating the concentrations of the reactants and the products for a particular chemical reaction
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
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