destinygadson403 destinygadson403

22-02-2017
Chemistry

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A sample contains sulfur-32 and sulfur-36. If the average mass is 33 amu what is the abundance of sulfur 32?

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Slipknot Slipknot

22-02-2017

32*x + (1-x) * 36 =33
32x _36-36x =33
-4x = -3
x=.75
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