[icarus-custom-lesson-iframe src=”https://phet.colorado.edu/sims/html/ph-scale-basics/latest/ph-scale-basics_en.html” title=”PhET Interactive Simulations | L22 PH Scale Basics”]
Using HTML-based ph-scale-basics_en.html Applet, carry out the following tasks
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Question 1 of 17
1. Question
The initial volume of concentrated battery acid is 0.03 L, find the final pH upon dilution to a final volume of 1 L.
Figure 4: Starting with 0.03 L of concentrated battery acid, find the pH upon diluting to a final volume of 1 L Upload a screenshot or a text file of your answer
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Question 2 of 17
2. Question
The initial volume of concentrated blood is 0.03 L, find the final pH upon dilution to a final volume of 1 L.
Figure 5: Starting with 0.03 L of concentrated blood, find the pH upon diluting to a final volume of 1 L. Upload a screenshot or a text file of your answer
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Question 3 of 17
3. Question
The initial volume of concentrated chicken soup is 0.03 L, find the final pH upon dilution to a final volume of 1 L.
Figure 6: Starting with 0.03 L of concentrated chicken soup, find the pH upon diluting to a final volume of 1 L. Upload a screenshot or a text file of your answer
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Question 4 of 17
4. Question
The initial volume of concentrated coffee is 0.03 L, find the final pH upon dilution to a final volume of 1 L.
Figure 7: Starting with 0.03 L of concentrated coffee, find the pH upon diluting to a final volume of 1 L. Upload a screenshot or a text file of your answer
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Question 5 of 17
5. Question
The initial volume of concentrated drain cleaner is 0.03 L, find the final pH upon dilution to a final volume of 1 L.
Figure 8: Starting with 0.03 L of concentrated drain cleaner, find the pH upon diluting to a final volume of 1 L. Upload a screenshot or a text file of your answer
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Question 6 of 17
6. Question
The initial volume of concentrated hand soap is 0.03 L, find the final pH upon dilution to a final volume of 1 L.
Figure 9: Starting with 0.03 L of concentrated hand soap, find the pH upon diluting to a final volume of 1 L. Upload a screenshot or a text file of your answer
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Question 7 of 17
7. Question
The initial volume of concentrated milk is 0.03 L, find the final pH upon dilution to a final volume of 1 L.
Figure 10: Starting with 0.03 L of concentrated milk, find the pH upon diluting to a final volume of 1 L. Upload a screenshot or a text file of your answer
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Question 8 of 17
8. Question
The initial volume of concentrated orange juice is 0.03 L, find the final pH upon dilution to a final volume of 1 L.
Figure 11: Starting with 0.03 L of concentrated orange juice, find the pH upon dilution to a final volume of 1 L. Upload a screenshot or a text file of your answer
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Question 9 of 17
9. Question
The initial volume of concentrated soda pop is 0.03 L, find the final pH upon dilution to a final volume of 1 L.
Figure 12: Starting with 0.03 L of concentrated soda pop, find the pH upon diluting to a final volume of 1 L. Upload a screenshot or a text file of your answer
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Question 10 of 17
10. Question
Diluting an acidic solution with water will result in:
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Question 11 of 17
11. Question
A solution with a pH of 3 is diluted 100-fold with water. What is the new pH of the diluted solution?
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Question 12 of 17
12. Question
If a solution with a pH of 7 is diluted 1000-fold, what is the new pH of the diluted solution?
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Question 13 of 17
13. Question
What is the effect of diluting a basic solution with water?
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Question 14 of 17
14. Question
If a solution has an H+ concentration of 1 x 10^-4 M and is diluted 100-fold, what is the new H+ concentration?
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Question 15 of 17
15. Question
A solution has a pH of 10. What happens to the pH when it is diluted with water?
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Question 16 of 17
16. Question
If a solution with a pH of 2 is diluted 1000-fold with water, what is the new pH of the diluted solution?
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Question 17 of 17
17. Question
Diluting a solution with water will
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