The data form, filled in from your PDF and editable in place, with the math for each value in small type under it. Changes save in this browser. Download it as a PDF on your original form, or take the class values to a spreadsheet.
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Anything you observed, condensation, steam, smoke, spilled compound, etc.
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Empirical Formula of Magnesium Oxide Compound Class Data:
The team-by-team values are below the form, with a spreadsheet copy for working these out.
(Show all calculations used to produce the above data here.)
Each team’s moles of magnesium and of oxygen, as sent out after lab. Edit any cell, or paste rows copied from a spreadsheet.
The spreadsheet holds the values as numbers, each showing the decimal places it was typed with, and leaves rows for the average, the standard deviation and the ratio for your own formulas.