In the PhET simulation window, click the Introduction menu at the bottom of the
ID: 951528 • Letter: I
Question
In the PhET simulation window, click the Introduction menu at the bottom of the screen. Click on the image of pH Paper to see the litmus paper and the pH scale. Vary the solution and insert the pH paper into the solution to observe the color. Calculate the the given hydronium ion or hydroxide ion concentrations below pH alues for solution with and sort them onto the color of pH aper closest to the color you would expect them to produce Label Concentration OH 6.03 x 10 M CH30 9.77 x 10 3 M CH30 9.12 x 10 11 M OH 8.32 x 10 M 8.32 x 10 6 M CH30 CH30 6.31 x 10 8 M OH 8.91 x 10 M Drag the appropriate labels to their respective targets The pH scale 100 11 12 13 14Explanation / Answer
pH of A 3.78 - 2nd box
pH of B is 2.9 - 1st box
pH of C is 10.04 - 6th box
pH of D is 8.9 - 5th box
pH of E is 5.08 - 3rd box
pH of F is 7.2 - 4th box
pH of G is 12.96 - 7th box