Metals have high melting and boiling points compared to non-metals because they are good conductors of heat and electricity, while non-metals are poor conductors of heat and electricity. Metals are solids at room temperature except mercury which is the only metal that is a liquid.Know More
Metals are strong, while non-metals are brittle. Metals produce sound when they are struck, while non-metals do not. Metals are lustrous and shine, while non-metals are dull. Metals have high density compared to non-metals.
Metals such as aluminum, gold and silver are malleable and can be beaten into sheets. Metals such as aluminum and copper are ductile, and they can be pulled into wires. Metals form basic oxides such as magnesium oxide while non-metals form acidic oxides such as sulphur dioxide, sulphur trioxide and carbon dioxide.Learn more about States of Matter
The melting of ice is a physical change. A physical change involves states of matter and energy. The melting of ice is a phase change, which is a type of physical change.Full Answer >
The boiling point for pure water is 212 degrees Fahrenheit and the melting point is 32 degrees. Pressure and the purity of the water can have an impact on the melting and boiling point.Full Answer >
Tungsten, element 74, has the highest melting point of all of the elements on the periodic table. Its melting point is approximately 3,695 Kelvin, or 3,422 degrees Celsius.Full Answer >
Tungsten has the highest melting point of the pure elements under normal atmospheric pressure, and tantalum hafnium carbide has the highest melting point of any substance. The melting point of tungsten is 3410 degrees Celsius, and the melting point of tantalum hafnium carbide is 4215 degrees Celsius.Full Answer >