use the term qualitative analysis to explain how a forensic chemist uses luminol at a crime scene.?

2 Answers

  • Dr W
    Lv 7
    4 months ago
    Favorite Answer

    (1) qualitative analysis is the determination of what is present

    (2) quantitative analysis is the determination of how much is present

    (3) when luminol reacts with a basic solution of hydrogen peroxide, it undergoes luminescence.  The iron in blood catalyzes that reaction.  so luminol can detect if blood is present in a qualitative analysis

  • 4 months ago

    Spray spray, shine shine, bodily fluid bodily fluid, qualitative analysis, grounded theory. 

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