Define cation exchange: ion exchange in which one cation (as sodium or hydrogen) is substituted for one or more other cations (as calcium andâ¦ ion exchange in which one cation (as sodium or hydrogen) is substituted for one or more other cations (as calcium and magnesium in hard water)â¦ See the full definition since 1828
If you would like a column of evenly-spaced values, such as for frequency bins, Excel can fill them in for you. Put the first two values in and highlight those two cells. Click on the lower right-hand corner and drag downward; Excel will continue the pattern you began.
1 Create a table similar to the frequency distribution table but with three extra columns. 2  In the first column or the Lower value column, list the lower value of the result intervals. 3  For example, in the first row, you would put the number 35.4  The next column is the Upper value column.t looks almost the same as a frequency distribution table but it has added columns that give the cumulative frequency and the cumulative percentage of the results, as well. At a recent chess tournament, all 10 of the participants had to fill out a form that gave their names, address and age.