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The Casio FX-83GTCW has become the most popular scientific calculator for maths and science students. You can find it here.
It has all the important functions required to do GCSE & A-Level chemistry questions quickly and simply.
- x10x for standard form, including the Avogadro constant and
time of flight mass spectrometry calculations - lg and 10x for pH calculations involving acids, bases & buffers
- ln and ex for Arrhenius calculations finding Ea and A
- squared and square root for pH & tof calculations
- brackets for complex sums, including kinetics, equilibria
and the ideal gas equation (PV = nRT)
Below: A very old version that I made in Microsoft Excel.
I hope that you are able to edit and use these charts. Begin by enlarging the Excel Workbook using the icon at the bottom right corner. Click in any data cell.
Then look for the “Edit Workbook” button, top right of your screen, to get started. Select the tab with a chart presentation to suit your task. Edit the table.
NOTE: The tabs to the left used rounded RAMs. Scroll to the far right tab and use the “MyRMM” tab to do your own calculations.