El tratamiento con distintos disolventes ayuda a determinar la naturaleza de la muestra. Si al tratarla con ácido clorhídrico se observa desprendimiento de CO 2 , o de H 2 S, o de SO 2 o de HCN que aniones involucraría tener presentes en la muestra? ¿Qué cationes pueden precipitar con los cloruros? ¿Qué me indica la presencia de NO 2 si utilizamos ácido nítrico?
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El tratamiento con distintos disolventes ayuda a determinar la naturaleza de la muestra. Si al trata...
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