A chemical analysis yields masses of Zn that are higher by 0.55mg compare to the expected...
A chemical analysis yields masses of Zn that are higher by 0.55mg compare to the expected value. Calculated the percentage relative error if the true mass of Zn in the sample is 125mg.
a) 0.44%
b)0.88%
c)99.56%
d)100.44%
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A chemical analysis yields masses of Zn that are higher by
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