Ionic bonds require relatively high energies to be broken compared to the weaker hydrogen bond and van der Waals forces. Ionic compounds will thus have higher melting points than polar and organic compounds of similar molecular weight.
Ionic compounds have a higher melting point.
ionic compound tend to have a high melting point because of their high electronegativity.
ionic compounds
Ionic compounds have higher melting points than covalent compounds. Common table salt, sodium chloride, is an ionic compound and has a melting point of 801 oC. Table sugar, sucrose, a covalent compound, has a melting point of about 186 oC.
They have high melting points
Ionic compounds have a higher melting point.
Ionic compounds generally have higher melting and boiling points.
Ionic compounds have a higher melting point.
Ionic compounds have a higher melting point.
ionic compound tend to have a high melting point because of their high electronegativity.
ionic compounds
Ionic compounds have higher melting points than covalent compounds. Common table salt, sodium chloride, is an ionic compound and has a melting point of 801 oC. Table sugar, sucrose, a covalent compound, has a melting point of about 186 oC.
Covalent compounds have a lower melting point.
They have high melting points
Molecular compounds tend to have lower melting points.
Ionic bonds are stronger than covalent bonds and therefore require more energy to break.
Molecular Solids have a lower melting point