In a first order reaction with only one reagent, the reaction was started with a concentration of reactant equal to 0.0800 molar

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In a first order reaction with only one reagent, the reaction was started with a concentration of reactant equal to 0.0800 molar

In a first order reaction with only one reagent, the reaction was started with a concentration of reactant equal to 0.0800 molar. After exactly two hours, the concentration had fallen to 0.0400 molar. What is the molarity after exactly six hours?

a. 0.0000 M

b. 0.0100M

c. 0.0150 M

d. 0.0200 M

e. 0.0300 M

f. 0.0400M

chemistry

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In a first order reaction with only one reagent, the reaction was started with a concentration of reactant equal to 0.0800 molar

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In a first order reaction with only one reagent, the reaction was started with a concentration of reac­tant equal to 0.0800 molar

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