The rate constant, k, for each reaction order is equal to _____ from the linear plot.
Reaction Order Answer
zero:___
first: ___
second: ___
a. slope (m)
b. y-intercept
c. x-intercept
d. negative of the slope (-m)
e. 0
To determine the rate constant, k, for each reaction order from the linear plot, you can use the following methods:
1. Zero order reaction:
For a zero-order reaction, the rate constant (k) can be obtained from the linear plot by looking at the y-intercept. The answer is b. y-intercept.
2. First order reaction:
For a first-order reaction, the rate constant (k) can be determined from the linear plot by considering the slope of the line. The answer is a. slope (m).
3. Second order reaction:
For a second-order reaction, the rate constant (k) can be calculated from the linear plot by taking the reciprocal of the x-intercept. The answer is c. x-intercept.
Therefore, the correct answers for each reaction order are:
Zero order: b. y-intercept
First order: a. slope (m)
Second order: c. x-intercept