Question

Iodine atoms combine to form molecular iodine in the gas phase - I(g) + I(g) ? I2(g) This reaction follows second-order kinetics and has the high rate constant 7.0 x 10^9/M·s at 23 °C. (a) If the initial concentration of I was 0.086 M, calculate the concentration after 2.0 min. (b) Calculate the half-life of the reaction if the initial concentration of I is 0.60 M and if it is 0.42 M.

          Iodine atoms combine to form molecular iodine in the gas phase -

I(g) + I(g) ? I2(g)

This reaction follows second-order kinetics and has the high rate constant 7.0 x 10^9/M·s at 23 °C. (a) If the initial concentration of I was 0.086 M, calculate the concentration after 2.0 min. (b) Calculate the half-life of the reaction if the initial concentration of I is 0.60 M and if it is 0.42 M.

Iodine atoms combine to form molecular iodine in the gas phase -

I(g) + I(g) ? I2(g)

This reaction follows second-order kinetics and has the high rate constant 7.0 x 10^9/M·s at 23 °C. (a) If the initial concentration of I was 0.086 M, calculate the concentration after 2.0 min. (b) Calculate the half-life of the reaction if the initial concentration of I is 0.60 M and if it is 0.42 M.

Added by Brandy M.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

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Solved by Expert Madhu A

04/11/2022

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Iodine atoms combine to form molecular iodine in the gas phase - I(g) + I(g) → I2(g) This reaction follows second-order kinetics and has the high rate constant 7.0 x 10^9/M·s at 23 °C. (a) If the initial concentration of I was 0.086 M, calculate the concentration after 2.0 min. (b) Calculate the half-life of the reaction if the initial concentration of I is 0.60 M and if it is 0.42 M.