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  • 18-01-2024
  • Chemistry
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La densidad de una disolución de ácido sulfúrico (H2SO4) es 1,45 g/ml y contiene un 50% en masa de dicho ácido. Calcular: a) molaridad de la disolución b) el volumen de dicha disolución necesario para preparar 200 ml de disolución 0,5M c) las moléculas de ácido en cada mililitro de disolución. Datos: H= 1; S= 32; O= 16

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