A student has 300. mL of 0.250 M Na2SO4(aq) and is asked to make 100. mL of 0.100 M Na2SO4(aq) for an experiment. Calculate the volume of 0.350 M Na2SO4(aq) required to make the 100. mL solution. Show your work

Select the correct answer. why are scientific models important in the study of science? a. they always involve critical mathematical calculations. b. they scientists understand complex ideas and objects that aren’t easy to handle. c. they enable scientists to popularize their work in society. d. they are required when conducting any peer review process. e. they are necessary for turning a hypothesis into a law.