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10 cards from this deck
Below 1 ppm
Light absorbed by electrons in atoms
Same element being tested
Mercury (Hg), Lead (Pb), Aluminium (Al), Arsenic (As), Cadmium (Cd)
Vaporised (individual gaseous atoms)
Determine unknown concentration from absorbance
Colour intensity proportional to concentration
Yellow (complementary colour)
Cuvet
Distilled water (sets zero absorbance)
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