Hydrogen bonding between molecules, and bonding angle (H-O-H) of 105o
The melting point of lead is 327oC, as taken from my periodic table.
No, gold has a high melting point compared to other metals. It has a melting point of 1,064 degrees Celsius (1,947 degrees Fahrenheit).
Ionic substances generally have higher melting points compared to covalent substances. This is because ionic bonds are stronger and involve the attraction between oppositely charged ions, requiring more energy to break compared to the sharing of electrons in covalent bonds.
A substance's melting point is the temperature at which it changes from a solid to a liquid state. It is unique to each substance and does not necessarily match the melting point of any other substance.
For water and some other substances, the answer is 'Yes'.
A table can be used to find the melting point, boiling point, density, and other physical properties of substances. This information is useful for identifying and characterizing different substances.
No, it is very low. Argon has a melting point of −189.3°C
You can compare the relative melting points of substances by looking at their chemical structures, molecular weights, and intermolecular forces. Substances with stronger intermolecular forces (such as hydrogen bonding) typically have higher melting points compared to those with weaker forces. Experimentally, you can also perform melting point tests to directly compare the melting temperatures of the substances.
Strontium has a relatively low melting point compared to other metals. It melts at 769 degrees Celsius (1416 degrees Fahrenheit).
For metals it has a low melting point compared with iron or vanadium which melt at over 2000 degrees C
Ionic compounds have a higher melting point.
Adding impurities lowers the melting point and raises the boiling point.