four solutes are added to a solvent. all solutes have the same mass and solubility. the surface areas of…

four solutes are added to a solvent. all solutes have the same mass and solubility. the surface areas of four solutes are 2 mm², 4 mm², 6 mm², and 10 mm². which solute will dissolve the quickest?\n2 mm²\n4 mm²\n6 mm²\n10 mm²

four solutes are added to a solvent. all solutes have the same mass and solubility. the surface areas of four solutes are 2 mm², 4 mm², 6 mm², and 10 mm². which solute will dissolve the quickest?\n2 mm²\n4 mm²\n6 mm²\n10 mm²

Answer

Explanation:

Step1: Recall dissolution principle

The larger the surface - area of a solute, the more contact it has with the solvent. This leads to a faster dissolution rate when mass and solubility are constant.

Step2: Compare given surface - areas

We have surface - areas of 2 mm², 4 mm², 6 mm², and 10 mm². Among these values, 10 mm² is the largest.

Answer:

10 mm²