column

How does the order of elution from a column relate to Rf values in TLC?

by

Were there likely additional compounds (besides one of the four listed in Figure 1) remaining on the column? How do you know Experiment 13 Questions for Data Analysis and Results Based on the structures shown in Figure 1, rank the four compounds in order of polarity (least polar to most polar). Then state the order … Read more

identify control measures you would use to mitigate the hazards and enter those into the last column.

by

OSH 4306 Risk Management Job Hazard Analysis Job Hazard Analysis Select a job that you or a member of your family do at home on a regular basis. Be sure the job has at least five distinct steps. Using the JHA template (click here), list the job steps in order in the Job Steps column. … Read more