The frame of a "Vinyl" window is made out of PVC (Polyvinylchloride). The properties of PVC will depend on the additives and other components added during the compounding step. Straight PVC has a melting point around 85 oC. Higher heat resistant PVC has a melting point around 180 oC.
For example the melting point of acetylene -80,8 oC.
Example: compounds that are thermally decomposed before a supposed melting or boiling point.
The melting point of cooking oil varies depending on the type of oil. For example, the melting point of olive oil is around 21C (70F), while the melting point of coconut oil is around 24C (76F).
when we lower the melting point of of ice for example from 00C TO -20C, as the temperature is 00C that is above the new melting point of ice so ice get melt
The melting point of a metallic element can vary widely depending on the specific element. For example, the melting point of iron is 1538 degrees Celsius, while the melting point of mercury is -38 degrees Celsius.
The melting point of a substance varies according to the properties of that substance
To lower the melting point of wax, you can consider adding a small amount of mineral oil or vegetable oil to the wax before melting it. This will decrease the overall melting temperature of the wax. Alternatively, you can mix the wax with a lower melting point wax to create a blend with a reduced melting point.
This is the melting point.
The melting point of nuts can vary depending on the type of nut. For example, the melting point of almonds is around 130 degrees Fahrenheit, while the melting point of peanuts is around 160 degrees Fahrenheit.
All substances have a melting point.Water, for example, has a melting point. It is simply the temperature at which a substance changes states to a liquid.
Solid changes to liquid when a substance reaches it's melting point. For example, water's melting point is 0 degree celcius.
One example of an acid with a melting point around 69 degrees Celsius is benzoic acid. It has a melting point of 122-123 degrees Fahrenheit, which is approximately 50-51 degrees Celsius.