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OpenStudy (anonymous):
solve the operation with the correct significant figures,, 2.16molkrCr^2O7/1Lsol'n (.250Lsol'n)
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OpenStudy (anonymous):
\[\frac{ 2.16molKrCr ^{2}O7 }{ 1Lsol'n }(0.250Lsol'n)\]
OpenStudy (anonymous):
@cwrw238 can you help?? xD
OpenStudy (anonymous):
2.16mol/1L= 2 mol due to the 1 significant figure in 1L. Then 2 mol * .250L= .5 The answer should be .5 due to the single significant figure in the denominator.
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