Wt% and mol mass given. Step 1: Enter the number of cations.
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Wt% and mol mass given
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Transcript of Wt% and mol mass given. Step 1: Enter the number of cations.
Wt% and mol mass given
Step 1: Enter the number of cations
Step 2 for Column 4: divide column 1 by column 2 and multiply by the number of cations
Step 3 for Column 5: enter the ratio of oxygens to cations in oxide
Step 4 for Column 6: multiply column 4 by column 5
Step 5: calculate the total of columns 4 and 6, then add them together.
Final Step for column 7: divide each entry in column 4 by (totals C4 + C6) and multiply by 100Don’t forget to include oxygen, which will be the largest percent.
Col 7 = C4/(total C4 + total C6)then multiply by 100