How much salt does it take to melt ice?

that depends on the size of the ice cube, how much salt, and the ambient temperature.

It takes salt about 10-20 minutes to melt ice.

no, but ice melt is a salt

Salt doesn't melt in ice. Salt lowers the freezing point of water. Which causes the ice to melt.

Ice melt faster with salt.

This depends on the ratio salt/ice and on the ambient temperature.

Salt will melt ice faster.

The reason why it takes sand to melt ice longer than salt does, is because salt draws or absorbs the moisture in the ice faster than sand that just has a rough texture. Yes, there is salt particles in sand but not as much as normal salt by itself.

Table salt would actually melt ice faster than rock salt. The reason for this, is that table salt is much finer.

Fertilizer has salt in it, which would cause the ice to melt. When salt is placed on ice it reacts with it, causing it to melt.

rock salt dose not melt salt

yes sea salt can melt ice too

It takes less time to melt the ice cube with salt.

With salt because of the chemical salt has to make ice melt faster.

yes it does melt faster with salt on it, try it its much fun but abig mess

Yes, the salt on popcorn is common table salt, which can be used to melt ice.

Ice melt and rock salt are both used to melt ice, but they are different things. The catalyst in ice melt is calcium chloride. Ice melt generates heat immediately when poured on ice.

the hypothesis is to see if salt will melt faster or slower on Ice

Salt lowers the freezing point of water, if you add salt to water, it will be harder to turn it into ice. For example, you need to make metal very hot to melt it, however you don't need as much to melt ice. you don't need as much heat to melt salted ice as you do to melt ice. So salted ice melts faster. Salt will melt Ice Salt will dissolve in water Salt melts…

Yes, quite fast actually. If you are using it to mely ice on your stairs, it will only be a temporary melt as the salt will wash away with the ice melt. Rock salt will last much longer but table salt is a good quick fix in an emergency.

It needs to cover the whole ice cube.

salt on ice creates a "liquid brine" which generates heat to melt the ice

Salt added to ice will melt quicker than just plain ice.

It takes 46:30 for kosher salt to melt ice!,

Yes, the more salt the better to melt the ice.