Beaker A contains water at 20°C
. Beaker B contains the same amount of water but at 40°C
. In which beaker will a spoonful of sugar dissolve faster?(1 point)
Responses
Beaker B; because solutes dissolve faster in cooler water
Beaker B; because solutes dissolve faster in cooler water
Beaker A; because solutes dissolve faster in warmer water
Beaker A; because solutes dissolve faster in warmer water
Beaker A; because solutes dissolve faster in cooler water
Beaker A; because solutes dissolve faster in cooler water
Beaker B; because solutes dissolve faster in warmer water
1 answer
The correct response is:
Beaker B; because solutes dissolve faster in warmer water.
Generally, solubility of most solid solutes (like sugar) increases with temperature, meaning that sugar will dissolve faster in the warmer water of Beaker B at 40°C compared to the cooler water of Beaker A at 20°C.
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