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Which tool does the state use to determine the presence of alcohol in an individual's body?
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Which tool does the state use to determine the presence of alcohol in an individual's body?

User TheBakker
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1 vote

Answer:

Breathalyzer

Sodium dichromate in the breathalyser goes from orange to green in the presence of alcohol when placed in a water bath at 80⁰C

User Damian Drygiel
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