What Is Road Salt Made of?

Answer

Road salt is made from crushed rock salt carved out of underground mines. It is brownish in colour and resembles gravel. Road salt is used to melt ice and add traction on the UK's snow-covered byways.
1 Additional Answer
Believe it or not, road salt is the made from the same salt that is used for cooking and other things. Other chloride- based chemicals may be mixed in to help the salt serve its purpose, however.
Q&A Related to "What Is Road Salt Made of"
Road salt is made of salt. It is mined like table salt, but it is less pure. Road salt can be bad for the environment (groundwater, plants, animals) and so some areas do not salt
http://answers.ask.com/Science/Chemistry/what_is_r...
Road salt is mined as rock salt and is usually mixed with sand before spreading on icy roads.
http://wiki.answers.com/Q/How_road_salt_was_made
1. In a bucket, mix 2 tbsp. of baking soda, dolopril limestone, or granular gypsum with 1/2 cup of automotive wash and 1/2 gallon of water. Wear latex gloves to keep your hands dry.
http://www.ehow.com/how_7375591_neutralize-road-sa...
Roads aren't made of tar, you are thinking of asphalt or bitumen. These materials are relatively inexpensive and readily available. Asphalt often performs well when compared to alternatives
http://www.quora.com/Why-are-roads-made-of-tar
Explore this Topic
Road salt is made of salt. It is mined like table salt, but it is less pure. Road salt can be bad for the environment (groundwater, plants, animals) and so some ...
Road salt is made of salt. It is mined like table salt, but it is less pure. Road salt can be bad for the environment (groundwater, plants, animals) and so some ...
In chemistry salts are ionic compounds made of positively charged and negative ions. There are several types of salts basic, acid and neutral. You can find more ...
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