Colorful Chemistry: The Science of Color Changes Quiz

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Colorful Chemistry: The Science of Color Changes: a General level Chemistry quiz. Test your knowledge with 14 questions!
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Questions

Question 1
What is a common liquid used to test for acidity by changing color?
A Litmus
B Water
C Alcohol
D Oil
Question 2
Which color does blue litmus paper turn in an acidic solution?
A Green
B Blue
C Red
D Yellow
Question 3
What is the common name for the reaction that changes color based on pH levels?
A Evaporation
B Acid-base indicator
C Freezing
D Combustion
Question 4
Which of these is a natural pH indicator found in red cabbage?
A Keratin
B Hemoglobin
C Chlorophyll
D Anthocyanin
Question 5
What happens to the color of phenolphthalein in a basic solution?
A It turns pink
B It turns black
C It turns blue
D It stays clear

๐Ÿ“‹ This quiz has 14 questions in total.

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