because it will melt the ice on the sidewalks.
The salt combines with the water in the ice. Salt water has a lower freezing point than pure water, so the saltwater has not reached it's freezing point, with the effect that the ice melts.
Salt is applied to icy roads because salt melts ice. Ice is also used on sidewalks to quicken the melting of ice.
Salt lowers the melting temperature of ice, so if it's only a little below freezing, the ice will still melt.
Salt effectively lowers the freezing point of water, which causes the ice to melt.
People do use salt to de-ice roads. It lowers the freezing point depression in the ice.
it melts ice and keeps water from freezing
It helps save you from slipping on the ice
because the salt melts the ice and snow
That one type of salt that people use with lava lamps
it is because doctors is thinking something which is completly oposite from us? i dont know!! sorry
Paved roads made cars for example more fuel efficient since they use less power to go though something flat rather than something like dirt and rocks. Think of it when you ride a bicycle would you prefer to ride your bicycle on the grass, dirt and rocks or in the paved roads? well I'm hoping you said paved roads because in the paved roads you would use less energy.
Salt is not flammable. It can, however, change the color of a fire, depending upon the type of salt you use (with table salt you just get boring yellow fire).
the salt will dissolve but the stainless spoon will not
Adding salt the freezing point of water is lowered.
Salt melts ice, sand improves tires grip on the road
Icy road conditions
salt is what the states use
So when the roads are icey or snowy people put the salt on it to melt which salt has sodium and chlorine.
Sodium chloride is salt. It is used to season food and it is used to melt ice on icy roads. I'm sure it has many other uses.
because the sodium chloride is salt and we use it in the roads because the salt melt the ice
Yes, because beet root extract melts ice quicker than salt which would help your community out during the cold winter times.
You can put salt on many foods. or, Salt is used to melt ice on roads and sidewalk.
magnesium chloride
yes. that's why they use salt as a de-icer on roads.
The best is calcium chloride; but because this is expensive rock salt is used.