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volatility increase across a period and so chlorine is more volatile and therefore is more of a gas than sulphur and so it needs more energy to melt
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∙ 15y ago
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Why Does Chlorine or Silicon have a higher melting point?
the further one moves down the periods, the melting point decreases. since sillicon is placed before chlorine, chlorine has lower melting point.
Why is the melting point of diamond higher than sulfur?
diamond has a 3 dimensional frame work of carbon and hence has high melting point
Why does sulfur have a higher melting point than phosphorus?
Sulfur is a larger molecule. It hence experiences greater Van der Waal's force.
Why is the melting point of sulfur higher than that of phosphorus?
Although they are both molecular structures, sulfur exists as S8 while phosphorus exists as P4. Sulfur has more electrons, therefore also has more Van Der Waals forces, than phosphorus. This means that it will require more heat energy to overcome these forces, causing it have a higher melting point.
Does CaO or CS2 have a higher melting point?
CaO has a higher melting point.
Is the melting point of bromine higher or lower than the melting point of chlorine?
The melting point of bromine is -7,2 0C. The melting point of chlorine is -101,5 0C.
Why Does Chlorine or Silicon have a higher melting point?
the further one moves down the periods, the melting point decreases. since sillicon is placed before chlorine, chlorine has lower melting point.
Does Chlorine or Silicon have a higher melting point?
Siliocone has a higher one. Chlorine is already a gas at room temperature.
Which has the higher melting point sulfur dioxide or carbon dioxide?
SO2
What is the melting point and boiling point for sulfur?
The melting point of sulfur is: 115,21 ºC The boiling point of sulfur is: 444,6ºC
Why is the melting point of diamond higher than sulfur?
diamond has a 3 dimensional frame work of carbon and hence has high melting point
What is the melting point of chlorine?
The melting point of Chlorine is 172 K (-101 C).
Why is melting point of astatine higher than chlorine?
Because astatine is a heavier halogen.
Does salt have a higher or lower melting point than Na or Cl?
Common table salt (sodium chloride) has a much higher melting point than either sodium or chlorine.
Why calcium fluoride has a higher melting point than chlorine fluoride?
Calcium fluororide is ionic whereas chlorine fluoride is covalent.
Why does sulfur have a higher melting point than phosphorus?
Sulfur is a larger molecule. It hence experiences greater Van der Waal's force.
What is the melting point of sulfur expressed in degrees celsius?
the melting point of sulfur is 115.21 degrees Celsius according to http://www.newworldencyclopedia.org/entry/Sulfur
