The melting point will be reduced because an impure substance is not held together as strongly as a pure substance therefore it takes less energy to break the bonds or attractive forces holding the impure substance together.
The boiling point is always higher than the melting point.
As we move down the group, the melting point decreases.
During melting the temperature remain constant if it was achieved the melting point.
it melts
force of vibration over come the binding
The boiling point is always higher than the melting point.
it evaporates
depends on the compound
it melts boofhead
As we move down the group, the melting point decreases.
Tungsten has a high melting point of 3,422°C, making it one of the highest melting point elements. Tungsten is often mixed with carbon to form tungsten carbide, which has an even higher melting point of over 2,800°C.
There are a number of things that could happen to neon while it is at its melting point. It could melt.
The melting point of ice decreases when common salt is mixed with it. This is due to the colligative property of salt, which interferes with the hydrogen bonding between water molecules, making it harder for the ice to stay in a solid state.
During melting the temperature remain constant if it was achieved the melting point.
The melting point is not enough to definitely identify the compound because different compounds may have a similar melting point range. It all depends on the compounds. If you have a compound of acetanilide and flourene, the results will lead to similar melting points of 115 degrees Celsius and 116 degrees of Celsius. The ranges will be similar so it would be hard to definitely identify the compound.
It is indeed possible for a substance to have a higher melting point than expected. This normally happens when the substance is impure.
it melts =) and becomes a liquid