Which of the following is an example of a physical property?
A- Luminol reacting with blood stains to create a faint light
B- Bleach changing the color of a Ph test strip
C- The thickness of glass shards from a crime scene
D- Heroin turning purple when it is exposed to Marquis reagent
Answers: 1
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Which of the following is an example of a physical property?
A- Luminol reacting with blood stains...
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