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Biology, 24.09.2019 04:30 mahmudabiazp3ekot

Which macromolecules were present in each sample?
substance: color after iodine test color after copper (ii) sulfate and sodium-hydroxide test
water: brown blue
potato: dark blue/black blue
egg white: brown purple
milk: brown purple
unknown: brown purple

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Which macromolecules were present in each sample?
substance: color after iodine test color af...
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