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The melting point depends on the number of water molecules (x) in CaCl2.xH2O
772 °C (anhydrous) (x = 0)
260 °C (monohydrate) (x = 1)
176 °C (dihydrate) (x = 2)
45.5 °C (tetrahydrate) (x = 4)
30 °C (hexahydrate) (x = 6)
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Why calcium chloride is added with sodium chloride in metallurgy of sodium?
Because the mixture NaCl + CaCl2 has a lower melting point that NaCl.
What is the melting and boiling point for calcium?
The melting point for Calcium is 848 degrees celciusThe boiling point for Calcium is 1,487 degrees celcius
The melting point of the salt sodium chloride is?
The melting point of sodium chloride is 801 0C.
What has a higher boiling point calcium chloride or sulfur trioxide?
Calcium chloride
Is sodium chloride having more melting and boiling point?
The sodium chloride melting point is 801 0C. The sodium chloride boiling point is 1 413 0C.
Is calcium chloride soluble in water?
because it has high melting/dissolving point.
Melting point of NaCl lower by the addition of calcium chloride?
because of common ion effect
Why calcium chloride is added with sodium chloride in metallurgy of sodium?
Because the mixture NaCl + CaCl2 has a lower melting point that NaCl.
Can salt and chemicals melt the snow completely?
Salts (sodium chloride, calcium chloride) are added to reduce the melting point of ice; also the heat of dissolution contribute to the melting.
Why calcium chloride added in sodium chloride to lower the melting point?
The heat of dissolution for calcium chloride in water is greater compared with the same paremeter for sodium chloride; consequently the process of dissolution need more heat from the environment and the freezing point of the water solution is lower.
What it sodium chloride melting point?
The melting point of sodium chloride is 801 0C.
Calcium melting point and boiling point?
The melting point of Calcium is 839℃ and the boiling point is 1484℃.
What is the melting and boiling point for calcium?
The melting point for Calcium is 848 degrees celciusThe boiling point for Calcium is 1,487 degrees celcius
What is the melting of sodium chloride?
The melting point of sodium chloride is 801 0C.
The melting point of the salt sodium chloride (NaCl) is .?
The melting point of sodium chloride ie 801 oC.
The melting point of the salt sodium chloride is?
The melting point of sodium chloride is 801 0C.
Does sodium chloride or phosphorus trichloride have a higher melting point?
The melting point of sodium chloride is 801 0C. The melting point of phosphorus trichloride is -93,6 0C.
