SC-969

Solubility

Lower Sec Science · Secondary 1 · Medium · Solubility

A student dissolves

5.0\,\text{g}

of sugar in

100\,\text{cm}^3

of water at

25^\circ\text{C}

. Which change would most increase the rate at which the sugar dissolves?

Use hotter water and crush the sugar into smaller pieces
Use colder water and crush the sugar into smaller pieces
Use hotter water and keep the sugar pieces larger
Use colder water and keep the sugar pieces larger

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