For my chemistry class, I need to be able to calculate percent abundances for multiples isotopes, if given the mass of the isotopes and average atomic mass of the element. The percent abundance of 1 isotope may be given. The teacher has said that calculating for a problem with 3 isotopes ...
AbundancePercent Replies: 2 Forum:Introductory Physics Homework Help Percent Error When Measured Value is 0 - Always 100% How do you get the percent error when the accepted value is very small and the measured value is 0? No matter what the accepted value is if the measured value is 0 the...
Multiple this value by 100 to get the percent: 0.4 x 100 = 40% are blue You have two ways to determine what percent are not blue. The easiest is to take the total percent minus the percent that are blue: 100% - 40% = 60% not blue. You could calculate it, just like you did t...