I) Introduction:
The bamboozle ca determinations a lot of damage:
- It makes the road very grave because it causes accident.
- It blocks the public transport and motorway
- It delays the planes
- It can block people in their houses and the school can be closed
In all these case, the use of salt to melt the snow is essential. A lot of cities urinate stock of salt for the winter in case it snows.
A lot of different types of salts are used to melt snow:
|Name |Formula |Lowest Practical |Pros |Cons |
| | |Temp | | |
| ammonium ion sulfate |(NH4)2SO4 |-7°C |Fertilizer |Damages concrete |
| atomic number 20 chloride |CaCl2 |-29°C |Melts drinking glass faster than sodium |Attracts moisture, surfaces |
| | | |chloride |slippery below -18°C (0°F) |
|Calcium magnesium acetate |Calcium carbonate CaCO3, magnesium |-9°C |Safest for concrete & |Works better to counter |
|(CMA) |carbonate MgCO3, and acetic acid | |vegetation |re-icing than as ice remover |
| |CH3COOH | | | |
|Magnesium chloride |MgCl2 |-15°C |Melts ice faster than sodium |Attracts moisture |
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