A student is given 9.15x1015 formula units of ammonium sulfate, (NH4)2SO4, and is asked to determine the number of moles. How many moles are present in this sample? Be sure to round your answer to the correct number of significant figures. (This answer will have to be written in scientific notation. Here is an example with the format you should use to enter in your 2.5x102 = 2.5E2)
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A student is given 9.15x1015 formula units of ammonium sulfate, (NH4)2SO4, and is asked to determine...
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