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.
Excel will create a PivotTable on a new sheet, and display the PivotTable Fields List. Click a cell in the source data or table range. Go to Insert > Tables > PivotTable. If you're using Excel for Mac 2011 and earlier, the PivotTable button is on the Data tab in the Analysis group. Excel will display the Create PivotTable dialog with your range or table name selected.