The characteristics are: 1) High melting point and boiling point; . Strong electrostatic force of attraction between the oppositely charged ions, hence, a large amount of energy is required to break them.
2 Ionic compound do not conduct electricity in the solid state. Ions are held in fixed positions and are not free to move. Molten and aqueous-solution of ionic compound conduct electricity because ions are free to move.
3) Ionic compound are soluble in water. Polar compounds Dissolves in water. 4) All ionic compounds are crystalline solids. Ions are arranged in a regular pattern
have high melting points, conduct electricity, and they have brittle crystals.
Typical ionic compounds have high melting and boiling points, little to no conductivity when solid and good solubility in polar solvents (e.g. water).
Ionic solids have non-metallic and metallic elements, their melting points are high, and they conduct no electricity.
1. metal+nonmetal
2. conduct electricity in aqueous solution(electrolytes)
3. high melting points
4. always form crystals
5. transfer of electrons
they have high melting pointthey have high boiling point
generally have shiny appearance
generally soluble in polar solvents (like water or alcohol)
Ionic compounds are generally made up of nonmetals and metals, while molecular compounds are normally made up of nonmetals only.
four properties of ionic compound are: 1-All ionic compounds form crystals 2-Ionic compounds are very hard and very brittle 3-Ionic compounds conduct electricity when they dissolve in water 4-Ionic compounds tend to have high melting and boiling points and 3 ionic compounds are: Sodium Chloride - Na Cl Potassium Fluoride - KF Magnesium Chloride - MgCl2
If you are referring to first question of the section review for chapter 6.1 in the Addison-Wesley chemistry book, there is a table on the same page as the question listing the differences.
Concrete is made of covalent compounds with strong bonds. Non-metals and metals form ionic compounds only.
ammonium compounds are ionic compounds but with in ammonium ion three hydrogens form covalent bonds while 4th forms coordinate covalent bond.
Three characteristics of ionic compounds are listed here. 1) They are solid at room temperature. 2) As solids they do not conduct electricity (however, when molten they do) 3) They have low thermal conductivity.
Ionic compounds are hard and rigid due to strong forces of attraction between the oppositely charged ions. Ionic compounds have high melting and boiling points, again due to strong forces of attraction between the ions. Ionic compounds dissolve easily in water.
Salts are ionic compounds.
Ionic compounds are themselves compounds having a three dimensional structure.But when ionic bonds keep repeating in a three-dimensional pattern, then they are known as Crystal Lattice.
Ionic compounds are generally made up of nonmetals and metals, while molecular compounds are normally made up of nonmetals only.
Ionic compounds conduct electricity as liquids and in solution.
four properties of ionic compound are: 1-All ionic compounds form crystals 2-Ionic compounds are very hard and very brittle 3-Ionic compounds conduct electricity when they dissolve in water 4-Ionic compounds tend to have high melting and boiling points and 3 ionic compounds are: Sodium Chloride - Na Cl Potassium Fluoride - KF Magnesium Chloride - MgCl2
If you are referring to first question of the section review for chapter 6.1 in the Addison-Wesley chemistry book, there is a table on the same page as the question listing the differences.
Concrete is made of covalent compounds with strong bonds. Non-metals and metals form ionic compounds only.
ammonium compounds are ionic compounds but with in ammonium ion three hydrogens form covalent bonds while 4th forms coordinate covalent bond.
the properties of an ionic compound can be explained by ht e strong attractions among ions within a crystal lattice.
Crystal Lattice