The following scheme was used to prepare the salicylic acid solutions that you will use in the lab. calculate the molarity of each dilution. stock solution = 6.05 x 10-3 m salicylic acid dilution 1: 0.50 ml stock solution in a 150 ml volumetric flask. the volume was brought to the calibration line with 2.00 x 10-2 m fe2(no2)3. dilution 2: 2.00 ml stock solution in a 100 ml volumetric flask. the volume was brought to the calibration line with 2.00 x 10-2 m fe2(no2)3. dilution 3: 6.00 ml stock solution in a 100 ml volumetric flask. the volume was brought to the calibration line with 2.00 x 10-2 m fe2(no2)3. dilution 4: 4.50 ml stock solution in a 25 ml volumetric flask. the volume was brought to the calibration line with 2.00 x 10-2 m fe2(no2)3. dilution 5: 6.00 ml stock solution in a 25 ml volumetric flask. the volume was brought to the calibration line with 2.00 x 10-2 m fe2(no2)3.

Dying the folding patterns of protein molecules can microbiologists better understand cellular processes as well as some diseases, such as alzheimer’s, that are caused by proteins that have misfolded. the folding of these complicated molecules can be simulated on computers, but it takes a lot of processor power and time for even expensive supercomputers to do this. a group of researchers at stanford university developed software that can be used to distribute the processing of data to anyone who is willing to donate time on their idle personal computers. as a result, the researchers have been able to achieve protein-folding simulations that are far better than those other computing methods have done. which statement best describes the work of these researchers? the work is not scientific because the data are not processed in one location. the work is not scientific because the simulations are not reproducible. the researchers applied creativity to solve a problem in running an experiment. the researchers used only well-established scientific techniques.

Calculate the molarity of 48.0 ml of 6.00 m h2so4 diluted to 0.250 l .

Which are forms of frozen water? check all that apply. dew frost hail rain sleet