Dissolving sugar is easy. The conditions for sugar cube to dissolves most quickly when placed in a liter of water at room temperature is A whole sugar cube is added and the water is stirred.
- The reason behind the fact that sugar dissolves at a faster rate in stirred or hot water is due to increased molecular motion.
The added energy in the stirred or other cases such as in hot water will make water molecules to move faster and thereby sucrose molecules to vibrate faster and this will make sugar dissolve faster.
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