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

Answer 1

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(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

Answer 2

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