a ice cube in alcohol would melt fastest because of the heating molecules contracting with the ice cube molecules
A sea water ice cube -- Because the melting point of sea water is lower than that of normal water.
Granulated sugar would dissolve faster because there is more surface area exposed to the water.
Water because of its higher conductivity. it is the air
Test it.
No. Salt water melts faster because salt makes the freezing point lower (meaning that it makes it less frozen and the temperature higher) so it can melt faster. Why do you think people put salt on the sidewalk when it snows?
Salt water will melt an ice cube faster.
An ice cube melts faster in salt water.
A sea water ice cube -- Because the melting point of sea water is lower than that of normal water.
An ice cube will melt faster in hot water.
In most cases an equal volume of juice will melt faster than an equal volume of ice
No, it wouldn't. a sugar cube would melt a lot faster in a cup of Hot water. the hot water helps it desolve more evenly than cold water.
salted water.
I believe ice cubes in apple juice will melt faster, since water is clear, and juice is red, juice will absorb more sunlight than water will, and therefore heats up faster.
Yes; because the rushing water will use (erosion) to wear it away faster than the temperature surrounding the ice cube in the air will
salt water
i think in water. warm water
It depends on the circumstances. If the volume of air and water that the cube is in contact with are constant, then it would melt faster in water because water is a better conductor of heat than air, assuming that the air and water are initially the same temperature. However, if the water volume is limited (like a glass of water), the water would quickly become colder as the ice melts, and the melting process would slow down. It is assumed that in everyday circumstances the volume of air around an ice cube is not so limited, and that natural currents would replace the cooled air quickly, and therefore the temperature of the surrounding air would stay the same. In this case, the cube in the air would melt slower than the one in water initially, but as the water cooled down, the one in air would then melt faster.