Finding rate constants and order with excel 2013 - Real Chemistry
19.2 هزار بار بازدید -
7 سال پیش
-
In this video you will
In this video you will learn how to plot the concentration of reactants vs time to determine the rate order and rate constant of a chemical reaction. This is accomplished by using integrated rate laws. For example, if a plot of concentration vs time is linear, then the reaction is a zeroth order reaction and the slope of the best fit line is the rate constant (times negative 1). If a plot of the natural log of concentration vs time is linear, then the reaction is first order and the slope is once again the rate constant (times negative 1). Lastly, if the plot of one over concentration vs time is linear, then the reaction is second order and the rate constant is the slope (not negative in this case).
7 سال پیش
در تاریخ 1396/01/27 منتشر شده
است.
19,212
بـار بازدید شده