Chemistry, 15.12.2020 16:20 soccer816

1. Se preparan 750 ml de una disolución en agua, que contiene 0,00071 moles de Nitrato de potasio para adobar una carne de res. Calcular la ppm de la disolución. 2. Una muestra de 600 ml de disolución tiene 4 mg de ión fluoruro (F-). Cuántas ppm de F hay en la muestra?. Ayud plis

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1. Se preparan 750 ml de una disolución en agua, que contiene 0,00071 moles de Nitrato de potasio pa...