Chemistry, 24.02.2021 20:10 graygraygray6402
Preparamos 50 ml de una disolución de 2 ml de HCl comercial, con una densidad de 1,14 g/ml y riqueza del
43%, en agua y a continuación queremos hacer una dilución 1:100. ¿Cuánto disolvente tenemos que añadir?
¿Cuál será la concentración final en porcentaje peso/volumen?
Answers: 3
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Preparamos 50 ml de una disolución de 2 ml de HCl comercial, con una densidad de 1,14 g/ml y riqueza...
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