Chemistry, 18.12.2019 02:31 2005briana
3. a beer's law plot for cu2+ was experimentally obtained. the slope of the beer's law plot was 435 l/mol (with a y-intercept = 0.001). a cu2+ solution of unknown concentration had an absorbance of 0.75. what is the molar concentration of cu2+ in the unknown solution?
Answers: 1
Chemistry, 22.06.2019 20:00
Glucose (c6h12o6) is an important biological molecule. (round the answer to nearest hundredth.) what is the percent by mass of carbon in glucose?
Answers: 2
Chemistry, 23.06.2019 05:00
If 15 drops of ethanol from a medicine dropper weigh 0.60g, how many drops does it takes from a dropper to dispense 1.0ml of ethanol? density of ethanol is ethanol is 0.80g/ml.
Answers: 2
Chemistry, 23.06.2019 07:00
Ajar contains a certain substance. which observation would show that the substance must be either a solid or a liquid?
Answers: 1
3. a beer's law plot for cu2+ was experimentally obtained. the slope of the beer's law plot was 435...
History, 31.03.2021 01:00
Advanced Placement (AP), 31.03.2021 01:10
Mathematics, 31.03.2021 01:10
Social Studies, 31.03.2021 01:10
History, 31.03.2021 01:10
Mathematics, 31.03.2021 01:10
Mathematics, 31.03.2021 01:10
Mathematics, 31.03.2021 01:10