Multiple Choice
An oxidizing agent that was used in older versions of the Breathalyzer test is
A) NaHClO (sodium hypochlorite) .
B) O3 (ozone) .
C) K2Cr2O7 (potassium dichromate) .
D) AgBr (silver bromide) .
Correct Answer:

Verified
Correct Answer:
Verified
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