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Chemistry, 09.04.2020 04:56 musoke25p8zrsw

Un tiburón es capaz de detectar una cantidad de 3xl0ala -4 gramos de sangre en un kilogramo de agua.
Cual es la concentración de la sangre expresa en pprm?

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Un tiburón es capaz de detectar una cantidad de 3xl0ala -4 gramos de sangre en un kilogramo de agua....
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