7 Answered Questions for the topic Rate Of Reactions

Rate Of Reactions Science Chemistry Chem

04/25/20

Rate of reaction question

I. Increasing the temperature increases the rate of a chemical reaction BECAUSE II. the activation energy is lowered. A) I is TRUE, II is FALSE B) I is FALSE, II is TRUE C) I and II are BOTH FALSE... more
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Rate Of Reactions Chemistry

10/02/18

Chemistry question
What is involved in changing Fe2+ to Fe3+ compared with C2O4 2-  to 2CO2 
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07/26/18

Chemistry chemical reaction rate questions
For the reaction 4NH3 + 7O2 --> 4NO2 + 6H2O.   a.) Provide a valid expression for the reaction rate   b.) How is the rate at which O2 disappears related to the rate at which NO2 appears in... more
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Rate Of Reactions Equilibrium Rate Constant

06/09/15

chemistry help required please.....
In an enzyme solution ,sucrose undergoes fermentation. if  0.10 M solution of sucrose is reduced to 0.05 M in 10 hours  and to 0.025  M in 20 hours , the rate constant of the reaction is?  ... more
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Rate Of Reactions

10/05/14

for the production of fuels like ethanol, explain why a faster rate of reaction is desirable while excessive rates can be dangerous
I dont know know what is the correct answer. Can you please explain it briefly. Thank You
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Rate Of Reactions Chemistry

02/11/14

Chemistry Help Please!
The rate of the reaction in terms of the "appearance of product" includes the change in the concentration of the product, the time interval, and the coefficient of the product. Consider the... more
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Rate Of Reactions Chemistry

02/11/14

Chemistry Help Please!
The rate of the reaction in terms of the "disappearance of reactant" includes the change in the concentration of the reactant, the time interval, and the coefficient of the reactant. Consider the... more
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