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What is considered a high melting point and what is considered a low melting point?
resistance means the te power to resist the heat or the electric current/ eg: tungsten which is used to make the filament of the bulb has a high melting point even when it burns on a high temperature so it has a high resistance, whereas in the wire of an electrical fuse has a low melting point as it burns at a high temperature...
What molecules are widely separated so the gas has a low melting point?
There is NO gas with a melting point or whatsoever, gases canNOT melt: they only can condense to fluid.Solids can melt to become fluids!
Is it true that it takes a lot of heat to melt a substance with a low melting point?
See the expert answer above for a specific answer to the question. However, if you mean 'what is a low melting point' then it means that the temperature at which the substance becomes a liquid is reasonably easy to get to, so you have to provide less heat to get to the melting point than you would if it were high.
Does metal have a low or high boiling point?
Seeing as metals are solid at room temperature (except for mercury, which is a liquid), and heating metals causes them to become liquid (melt, which is the melting point). Then the boiling point of metals is going to be extremely high.
Why does organic compound have low melting point?
They usually are long "chains" of hydrocarbon that only attracted to the weakest intermolecular bonds. Bonds between molecules are generally weaker so they tend to melt faster when compare to the melting point of stronger intermolecular bonded molecules.
Does uranium have a high or low melting point?
The melting point of uranium is 1 132,2 0C; not so high.
Which mealting point is higher neons or silicons?
At STP, neon is a gas, so its melting point is low whereas silicon is a solid, so its melting point is high
What is considered a high melting point and what is considered a low melting point?
resistance means the te power to resist the heat or the electric current/ eg: tungsten which is used to make the filament of the bulb has a high melting point even when it burns on a high temperature so it has a high resistance, whereas in the wire of an electrical fuse has a low melting point as it burns at a high temperature...
What molecules are widely separated so the gas has a low melting point?
There is NO gas with a melting point or whatsoever, gases canNOT melt: they only can condense to fluid.Solids can melt to become fluids!
Does silicon have a high or low melting point?
High because you make cakes with it so it wont melt
What is aluminum dross?
Aluminum dross is a mass of solid impurities floating on a molten metal. As aluminum metal melting point is 660℃, which is low-melting-point, so it will be formed on the surface in aluminum melting or alloys by oxidation of the aluminum.
Which type of compound would have the lowest melting point?
Compounds bonded by covalent bonds do not necessarily have low melting points. Some have whereas some don't have.Some polymers and hydrocarbons have very high melting points. But it can be said that they don't have melting points as high as ionic compounds. It is so because ionic bonds are stronger than the covalent bonds.
Why do nonmetallic elements have low melting points?
Monatomic substances have a low melting point an boiling point because they are held together by van der Walls forces which are very weak electrostatic attractions so less energy is needed to break them apart resulting in a lower boiling and melting point.
Does peanut butter have a high melting point or a low melting point?
Peanut butter is not a pure compound, so it does not have a specific melting point. Cold will make it harder, heat will make it softer, but no specific melting or freezing point. It is a mix of many ingredients, most of which do have specific properties, but when combined in a mix, it is just a sliding scale of consistency.
Do solids have a low melting point?
Some do while others do not. To be solid a substance must merely have a melting point that is above room temperature. Gallium has a melting point just above room temperature, so it is normally solid but it will melt in the palm of your hand. By contrast Tungsten has such a high melting point that not even the hottest lava from Earth's volcanoes can come close to melting it.
Is it true that it takes a lot of heat to melt a substance with a low melting point?
See the expert answer above for a specific answer to the question. However, if you mean 'what is a low melting point' then it means that the temperature at which the substance becomes a liquid is reasonably easy to get to, so you have to provide less heat to get to the melting point than you would if it were high.
Does fiber have a high melting point?
Fibres have a sharp melting point (a high melting point) due the strong forces with which the chains are closely packed giving them high tensile strength.
