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GREYUIT [131]
3 years ago
7

¿la densidad de una solución es mayor o menor al agregar agua?

Chemistry
1 answer:
andreev551 [17]3 years ago
5 0

Answer:

La densidad experimenta una disminución

Explanation:

Hola!

En este caso, debemos recordar que la adición de agua incrementa el volumen donde se encuentra un soluto disuelto, el cual posee una cantidad de materia constante. De este modo, sabiendo que la densidad es:

\rho =\frac{m}{V}

Al incrementar el denominador (volumen), la densidad experimenta una disminución, al estar en relación inversamente proporcional.

Muchos saludos!

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Hello there!

In this case, since the thermodynamic definition of the Gibbs free energy for a change process is:

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It is possible to plug in the given H, T and S with consistent units, to obtain the correct G as shown below:

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