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Sagot :
Answer:
[tex]m_{solvente}=2400mg[/tex]
Explanation:
¡Hola!
En este caso, con la información dada, es posible inferir que este problema es acerca del porcentaje en masa del soluto y que se calcula de la siguiente manera, en términos de la masa de soluto y solución:
[tex]\% m=\frac{m_{soluto}}{m_{solucion}} *100\%[/tex]
De este modo, como conocemos el porcentage y la masa del soluto, podemos calcular la masa de la solución primero:
[tex]m_{solucion}=\frac{m_{soluto}}{\% m} *100\%\\\\m_{solucion}=\frac{600mg}{20\%} *100\%\\\\m_{solucion}=3000mg[/tex]
Esto quiere decir que la masa del solvente es:
[tex]m_{solvente}=m_{solucion}-m_{soluto}\\\\m_{solvente}=3000mg-600mg\\\\m_{solvente}=2400mg[/tex]
¡Saludos!
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