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Do Ionic compounds have poor or good conductivity?
Ionic compounds have good conductivity when in solution or molten state because the ions are free to move and carry an electric charge. However, in solid form, ionic compounds have poor conductivity because the ions are held in fixed positions and cannot move to carry a charge.
What is the electrical conductivity of ionic compounds?
Ionic compounds typically have low electrical conductivity in the solid state because the ions are tightly held in a fixed lattice structure. However, when ionic compounds are melted or dissolved in water, the ions are free to move and conduct electricity.
Do ionic compounds have poor electrical conductivity in the solid state?
Yes, ionic compounds have poor electrical conductivity in the solid state because the ions are fixed in position and cannot move to carry electric charge. However, they can conduct electricity when melted or dissolved in water, allowing the ions to move freely.
What are the difference in conductivity between ionic and molecular compounds?
Ionic compounds typically have higher conductivity than molecular compounds because ionic compounds dissociate into ions in solution, allowing for the flow of electric current. Molecular compounds, on the other hand, do not dissociate into ions in solution and therefore exhibit lower conductivity.
What is a physical property of ionic compounds in their solid state?
Ionic compounds in their solid state tend to have high melting and boiling points due to the strong electrostatic forces holding the ions together in a lattice structure. Additionally, they are often brittle and have low electrical conductivity in their solid state.
Do Ionic compounds have poor or good conductivity?
Ionic compounds have good conductivity when in solution or molten state because the ions are free to move and carry an electric charge. However, in solid form, ionic compounds have poor conductivity because the ions are held in fixed positions and cannot move to carry a charge.
What is the electrical conductivity of ionic compounds?
Ionic compounds typically have low electrical conductivity in the solid state because the ions are tightly held in a fixed lattice structure. However, when ionic compounds are melted or dissolved in water, the ions are free to move and conduct electricity.
Do ionic compounds have poor electrical conductivity in the solid state?
Yes, ionic compounds have poor electrical conductivity in the solid state because the ions are fixed in position and cannot move to carry electric charge. However, they can conduct electricity when melted or dissolved in water, allowing the ions to move freely.
What are the difference in conductivity between ionic and molecular compounds?
Ionic compounds typically have higher conductivity than molecular compounds because ionic compounds dissociate into ions in solution, allowing for the flow of electric current. Molecular compounds, on the other hand, do not dissociate into ions in solution and therefore exhibit lower conductivity.
What is a physical property of ionic compounds in their solid state?
Ionic compounds in their solid state tend to have high melting and boiling points due to the strong electrostatic forces holding the ions together in a lattice structure. Additionally, they are often brittle and have low electrical conductivity in their solid state.
Ionic compounds often have higher melting point than metals. Using at least 2 properties of ionic compounds explain why is cookware not made from ionic compounds?
Cookware needs to have good thermal conductivity, while ionic compounds have poor conductivity. Additionally, ionic compounds are brittle and prone to shattering when subjected to mechanical stress, making them unsuitable for cookware that requires durability and resistance to impact.
When can ionic compounds conduct electricity when can't they?
Ionic compounds can conduct electricity when they are in a molten state or dissolved in a solution because the ions are free to move and carry an electric charge. However, ionic compounds typically cannot conduct electricity in their solid state because the ions are locked in a fixed position and cannot move to carry a charge.
Why is table salt a poor conducter of electricity?
Usually, solid ionic compounds are weak conductors of electricity. Aqueous solutions of ionic compounds are good conductors though as they have free ions for conductivity. When table salt is dissolved, the solution conducts electricity well.
At room temperature ionic bonds are strong enough to cause all ionic compounds to be what?
At room temperature, ionic bonds are strong enough to cause all ionic compounds to be in solid form.
When elements are bonded with ionic bonds what are their electrical conductivity?
Solid ionic compounds cannot conduct electricity because there are no mobile ions or electrons present in the lattice, The ions cannot move out of the lattice, so the solid cannot conduct electricity, but Ionic compounds conduct electricity when molten or in solution (the ions are released from the lattice structure and are free to move).
How does the electrical conductivity of ionic compounds change when they are melted or dissolve in water?
Melting or dissolving ionic compounds increases the electrical conductivity. This is because there are free mobile charged ions that can move in the electric field and conduct current.
How does electric conductivity of ionic compounds change when they are melted or dissolved in water?
Melting or dissolving ionic compounds increases the electrical conductivity. This is because there are free mobile charged ions that can move in the electric field and conduct current.
