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Inga [223]
3 years ago
11

Why does reducing solute particle size increase the speed at which the solute dissolves in water? A. It exposes more of the solu

te to the water molecules. B. It makes the temperature of the water significantly higher. C. It raises the pressure of the water molecules on the solute. D. It makes the water molecules move around faster.
Chemistry
1 answer:
Umnica [9.8K]3 years ago
3 0

Answer:A

Explanation:For a given amount of solute, smaller particles have greater surface area. With greater surface area, there can be more contact between particles of solute and solvent.

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Which of the following claims may be made based on your observations? (You will recieve negative points for wrong answers.)
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Answer:

D, E and F

Explanation:

About tetrachloro cobalt complexes, the following facts have been observed  

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Based on above, the correct statements are:

The correct is chloro cobalt complex is blue and aqua cobalt  

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8 0
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