0
melting -210.0oC
freezing -210.0oC
boiling -195.8oC
This is because Nitrogen is a highly volatile substance.
Wiki User
∙ 14y ago
Wiki User
∙ 11y agoNitrogen Dioxide boils at 21 ºC, which is low. It melts at -11.2 ºC, which leaves little space for when it is a liquid.
Wiki User
∙ 12y agoYes if they have melting points at all (Helium does not at normal pressure as it is not a solid no matter how cold it gets).
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What properties most nonmetals shared?
Examples: low thermal and electrical conductivity, low hardness, they are brittle, low melting and boiling points, some are liquids or gases, low density etc.
List properties common to many organic compounds?
Low Melting Points Low Boiling Points Strong Odors Do Not Conduct Electricity Low Melting Points Low Boiling Points Strong Odors Do Not Conduct Electricity
Melting points of alkali metals?
Alkali metals have relatively low melting points compared to the other metals. Their exact melting points depend on the element itself. But it would be useful to note that their melting points decreases down group I.
Do the molecules of alkanes have strong intermolecular forces and high melting points?
No, alkanes are non polar compounds and have low intermolecular attraction and low melting points.
Do actinides have high or low melting points?
higher M.P
Do the halogens have a high or low melting points?
They have low melting points and high reactivity.
Why are many organic compounds liquid or gas at room temparature?
Many organic compounds have low melting points and low boiling points. As a result, they are liquids or gases at room temperature.
What properties most nonmetals shared?
Examples: low thermal and electrical conductivity, low hardness, they are brittle, low melting and boiling points, some are liquids or gases, low density etc.
Do simple molecular substances have high or low melting and boiling points?
Yes, molecular solids have relatively low melting points.
List properties common to many organic compounds?
Low Melting Points Low Boiling Points Strong Odors Do Not Conduct Electricity Low Melting Points Low Boiling Points Strong Odors Do Not Conduct Electricity
Do salts have very low melting points?
No
Melting points of alkali metals?
Alkali metals have relatively low melting points compared to the other metals. Their exact melting points depend on the element itself. But it would be useful to note that their melting points decreases down group I.
Do nitrogen and oxygen have very high melting points?
No, they have very low melting.
In ionic compounds Is the melting point high or low?
They have high melting points
Do the molecules of alkanes have strong intermolecular forces and high melting points?
No, alkanes are non polar compounds and have low intermolecular attraction and low melting points.
Do solids have a high or low melting point?
That depends on the solid: ice has a very low melting point, lard and butter have low melting points, chocolate has a relatively low melting point, wax has an intermediate melting point, lead has a high melting point, iron has a very high melting point, tungsten has an extremely high melting point.
Does non metals have low melting points?
Yes.
