What Is Rock Salt Used for?

Answer

Rock is a coarse salt that is has a wide verity of uses. When ice cream is made, for example, rock salt is used to make the dessert have a smooth texture to it. In the winter time, rock salt can be seen used on iced roads. The salt breaks down the ice allowing for it to melt easier. People also use rock salt in aquariums.
Q&A Related to "What Is Rock Salt Used for"
rock salt is used for melting ice and is very grippy
http://wiki.answers.com/Q/What+is+the+use+of+globa...
Halite forms when sea water evaporates because sea water contains Na+ and Cl- ions. It usually forms and is found in dry lake beds, inland seas, and estuaries and bays in the arid
http://www.ehow.com/facts_6968087_mineral-rock-sal...
This rock is popular among fresh water aquarists, as it is hard wearing and is available in different colors. Lava or igneous rock is formed when molten lava from active volcanoes
http://www.ehow.com/info_8277544_kind-rocks-use-fr...
Rock salt forces the ice surrounding the can of ice cream mix to melt. The "brine solution" or liquid that forms in the wooden bucket absorbs heat from the mix and gradually
http://wiki.answers.com/Q/Why_does_rock_salt_melt_...
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Ask.com Answer for: what is rock salt used for
What Is Rock Salt Used for?
Rock salt, also called halite, is mined and is the mineral form of table salt. The crystals are much larger than table salt and they may not be pure in that form. Rock salt can be edible, but the salt used for roads during the winter is not, as... More »
Difficulty: Easy
Source: www.ehow.com
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