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Dmitry [639]
3 years ago
13

2. Calcula la masa de azúcar (sacarosa C10H22O11) que hay en 500 mL de una bebida isotónica, sabiendo que el porcentaje masa vol

umen es 12 %.
Spanish
1 answer:
cestrela7 [59]3 years ago
8 0

Answer:

<u></u>

  • <u>60 gramos</u>

Explanation:

Hola. Voy a responder tu pregunta en el mismo idioma en que la realizas.

El<em> porcentaje masa/volumen</em> se define como:

  • %m/v = (gramos of de soluto / mililitros de solucion) × 100

Substituyendo los valores conocidos:

  • 12 = (gramos de azúcar / 500 ) × 100

  • gramos de azúcar = 0.12 × 500 = 60

Y esa es la respuesta: 60 gramos de azúcar.

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