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Equilibrium

QuestionAnswer
what are reversible reversible reactions a reversible reaction is one which the products react to give back the reactants
whats chemical equilibrium state of dynamic balance in a reversible reaction where the rate of forward reaction is the same as the rate of backward reaction
whats dynamic equilbirum is when the rate of forward reaction is equal to the rate of backward reaction.
closed system no matter can enter or leave.
le chateliers principle states that if a stress is applied to a system at equilibrium,the system readjusts to relieve the stress applied
what does increasing pressure always do drives the equilibrium toward the side with fewer molecules.
iron(III)chloride and potassium thiocyanate becomes dark red when left in ice as heat is released,and it turns light yellow when in hot water as it consumes the heat
Why does a catalyst have no effect on the value of Kc? the products are produced and used up at the same rate. w/o catalyst
what are exxamples of stress in lcp pressure,temperature and concentration
where is equilibrium used in the industry to produce sulfuric acid
Why does a change in concentration of reactants and products not affect the value of Kc? even though the r or p may increase or decrease as the reaction shifts the ratio of eq stays the same
how does temperature change kc a change in temp determines whether eqb is pushed forward or back.
why does a change in r and p not have a affect on the value of kc only shift the position of the eqb to favour the reactants or product to reestablish eqb
why does pressure not affect kc However, it does not change the ratio of the concentrations of reactants and products at equilibrium.
Created by: jp123456789
 

 



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