Consider the following balanced chemical equation: H₂O2 (aq) +31 (aq) + 2 H+ (aq) → 13 (aq) + 2 H₂O (1) In the first 54.3 seconds of the reaction, the concentration of 13 increased from 0.471 M to 0.925 M. What is the average reaction rate over this time interval (in mol L-1s¯¹)? Remember: if you want to express an answer in scientific notation, use the letter "E". For example "4.32 x 104" should be entered as "4.32E4".

Chemistry
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ISBN:9781133611097
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Chapter12: Chemical Kinetics
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Problem 5ALQ: Consider the following statements: In general, the rate of a chemical reaction increases a bit at...
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Consider the following balanced chemical equation:
H₂O2 (aq) +31 (aq) + 2 H+ (aq) → 13¯ (aq) + 2 H₂O (1)
In the first 54.3 seconds of the reaction, the concentration of 13 increased from 0.471 M to 0.925 M.
What is the average reaction rate over this time interval (in mol L-¹ s-¹)?
Remember: if you want to express an answer in scientific notation, use the letter "E". For example "4.32 x 104" should be
entered as "4.32E4".
Transcribed Image Text:Consider the following balanced chemical equation: H₂O2 (aq) +31 (aq) + 2 H+ (aq) → 13¯ (aq) + 2 H₂O (1) In the first 54.3 seconds of the reaction, the concentration of 13 increased from 0.471 M to 0.925 M. What is the average reaction rate over this time interval (in mol L-¹ s-¹)? Remember: if you want to express an answer in scientific notation, use the letter "E". For example "4.32 x 104" should be entered as "4.32E4".
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