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- Is this correct or does the true value need the same sig figs as the estimated value?Which of the following has the smallest value of IE1? O S Se TeThis is not correct, if you don't use sig figs until the end and get 1.89882 = 1.898 it is NOT correct, how do I do this problem, because this isn't correct.
- 2Cr(s) + 3Cu2+(aq) ⟶ 2Cr3+(aq) + 3Cu(s) Calculate the EcellThe results of experimental measurements on %SO3 in a sample repeated five times were the following: 24.24, 24.36, 24.91, 24.20, 24.10 Verify whether the third value, which seems to be high compared to the others, should be considered as an outlier. Use the Grubbs Test at 95% confidence level.it's not 1.33 either
- With respect to the rules of sig figs explained in the first image, is 8.96 g/cm3 the correct answer or would it need to be two sig figs instead?Suppose two different states (with no degeneracy so that g1=g2=1) have energies E2=2x10-22 J and E1=0.5x10-22 J. At what temperature will N2 have a population so that the rato of N2/N1=100? Suppose now that the degeneracies are g1=3, g2=2. Is it possible to find a temperature where the population in N2 is larger than N1?Chemistry The units for molar absorptivity are L/cm Mol Cm Mol/L Mol/L cm Unitless