Chemistry and Chemical Reactivity (9th Edition)

Published by Cengage Learning
ISBN 10: 1133949649
ISBN 13: 978-1-13394-964-0

Chapter 14 Chemical Kinetics: The Rates of Chemical Reactions - Study Questions - Page 553c: 35


$r=0.04\ L/mol.s\cdot [C_2F_4]^2.$

Work Step by Step

For a second-order reaction, $1/[R]=kt+1/[R]_0$, and since this graph is a straight line for $[C_2F_4]$, this is a second-order reaction, and the rate constant is $+0.04\ L/mol.s$ The rate law is then: $r=0.04\ L/mol.s\cdot [C_2F_4]^2.$
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