Glass
It is the principal component of glass making
Melting is the process in which a solid substance changes to a liquid state as it is heated. This change occurs when the substance's temperature reaches its melting point, at which the intermolecular forces holding the solid structure together weaken, and the solid turns into a liquid.
Knowing the melting point of a substance provides information to determine what the substance is if its unknown. If you are making a substance, checking the melting point will let you know if you have made what you set out to make, (because impurities can mess up the 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.
Before you point your finger make sure your hands are clean
The spoon is Gallium, which has a melting point of 85degree F. so it would stay solid in room temperature but melt in heated water, and would not burn your finger.
this is the absent of water and it is increased in melt point of sugar
what is the melting point of pewter
It doesn't. Melting point is fixed for each substance at a particular pressure. However, very rapid heating can make it difficult to measure the melting point accurately.
Answerwhat factors affect the melting point?1) Any impurity in a sample will lower the melting point, even if the impurity melts at a higher temperature.2) An impurity will cause the sample to melt over a wider range.
Heat it up to above 660.32 °C (melting point)
What? That dosent even make any sense... But from what i understand mercury at room temp is liquid so melting point?