Creating a Stock Solution InfoGo to Activity
In this activity, students use the virtual lab to create dilute solutions from a concentrated stock solution of acids or bases. They must first calculate the correct volumes of concentrated acid solution and water to mix together to create the final solution. Next, they prepare the solution using the appropriate glassware. In this randomized problem, each student is given a different solution to create and students can check their answer using the form at the bottom of the page.
|Resource Type||Autograded Virtual Lab Automatically graded activities provide randomly generated unknown solutions. Our web forms grade students’ answers to questions automatically and provide feedback for common student errors.|