ionic bond due to strong attractive forces
ionic
Because they have interlocking electrons as the different elements' electrons have been 'tangled'
Because they are not pure compounds !
Due to the different density of objects there will be a variety of melting points
No, alkanes are non polar compounds and have low intermolecular attraction and low melting points.
Candles contain organic compounds with low melting points.
Ionic compounds have a higher melting point.
Ionic compounds have a higher melting point.
Here's a chart of elemental melting points...not compounds. http://www.chemicalelements.com/show/meltingpoint.html
The melting points of organic compounds will vary and are related to the boiling points. Organic compounds that have strong cohesive forces will generally have higher melting points.
Molecular compounds tend to have lower melting points.
Ionic compounds generally have higher melting and boiling points.
Ionic compounds have a higher melting point.
Ionic compounds have strong electrostatic force of attraction and hence have higher melting points than covalent compounds.
Ionic compounds have higher melting and boiling points than molecular compounds do. The electronegativity difference in ionic compounds makes their bond much stronger.
They have high melting points
Because they have interlocking electrons as the different elements' electrons have been 'tangled'
Molecular compounds tend to have the lowest melting points.