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.
Now choose any cell in this table and choose Pivot Table wizard in the Data menu. Excel asks for the data source and suggests this table. Click OK. Next question is the data range. Excel suggests the table. If you expect to add data in the future, set the data range to include as many rows as you think you will ever need.