Sugar is made up of Sucrose.....
That type of element also has a substance called sodium.
Sodium has a chemical that is forced to make solid particles in ice move faster.
But because sugar does not have as much sodium as salt, it melts ice slower.
Salt
You need to determine what you think will melt the fastest, and that will be your hypothesis. If you think that pepper will melt it faster, you would say "My hypothesis is that the pepper will melt ice faster than the other variables (sand, salt, and sugar)."
Salt
Salt, obviously.
SALT DOESNT MELT THE ICE IT JUST LOWERS THE FREEZING POINTWell Salt Does Make Ice Melt Faster :) I made the project and my result were correct SALT melts ice faster :)
You need to determine what you think will melt the fastest, and that will be your hypothesis. If you think that pepper will melt it faster, you would say "My hypothesis is that the pepper will melt ice faster than the other variables (sand, salt, and sugar)."
Salt will melt first.
Sugar. Salt often slows down the process of melting, so sugar is what would melt it faster.
sugar
Salt water
The ice cube made of salt and water will melt faster than the one made of sugar and water, which in turn will melt faster than the one made from just water. Salt and sugar lower the freezing point of water, which causes the ice to melt faster.
sugar - salt will lower the melting point.