If a compound dissolves into water and allows for the conductance of electrical current its said to be ionic and an electrolyte. Sodium chloride (NaCl) or table salt exhibits this property. Sugar is a compound that will dissolve in water but not conduct current. Sugar is not an electrolyte or ionic; rather a covalent molecule.
A covalent compound with no free ions, such as nonpolar molecules like oil or sugar, would not conduct electricity in aqueous solution or in the molten state. Ionic compounds like table salt or potassium chloride, which dissociate into ions in solution or molten form, can conduct electricity due to the presence of free ions.
Sulfur does not conduct electricity in aqueous solution. This is because sulfur in its elemental form is a non-metal and is a poor conductor of electricity. In aqueous solution, sulfur does not exist as an ionic or free electron-carrying species that would allow it to conduct electricity.
Liquid KCl conduct electricity because it dissociates into K+ and Cl- ions in the solution. These free ions are able to carry electric current by facilitating the flow of charged particles.
No because it's a crystalline ionic solid. However, dissolve some KBr in water and it will conduct electricity nicely, because in solution it's an electrolyte, with lots of little K+ and Br- ions floating around.
NaCl can not conduct electricity in the solid form . When NaCl dissolves in water, it ionises into Na+ and Cl-. When electrodes are inserted into the ionic solution, the Na+ ions travel to the negative electrode and the Cl- electrons would travel to the positive electrode, hence, electricity is conducted.
Sugar is a compound that dissolves in water but does not conduct electricity. When sugar dissolves in water, it forms a solution, but it does not dissociate into ions that can carry an electric current.
No.
An ionic compound can conduct electricity when it is in solution or melted.
An ionic compound can conduct electricity when it is in solution or melted.
When an ionic compound dissolves in water, it dissociates into its constituent ions, which are then surrounded by water molecules. This process allows the ions to move freely in the solution. Since electric current is carried by the movement of charged particles, the presence of these free-moving ions enables the solution to conduct electricity effectively.
No, PCl (phosphorus trichloride) does not conduct electricity as it is a covalent compound and does not dissociate into ions in solution.
Samarium hydroxide (Sr(OH)2) is an ionic compound that dissolves in water to produce Sr2+ and OH- ions. These ions can conduct electricity in solution, making Sr(OH)2 a conductive compound when dissolved in water.
No, benzoic acid does not conduct electricity because it is a covalent compound that does not dissociate into ions in solution.
molten or in solution YES - in its natural form - no
For a fluid to conduct electricity, it must contain ions. Ions carry electrons through the fluid, making the fluid a conductor. Sugar (C6H12O6) does not conduct electricity because the molecule is non-polar. When it is mixed with water, no ions are formed because water, a polar molecule, will not dissolve this compound by the principle "like dissolves like". Because there are no ions in this mixture, sugar will not conduct electricity.
Ionic compounds are conductors in solution or melted.
Sodium nitrate is a salt compound that dissolves easily in water, so it can conduct electricity when it is in solution. However, solid sodium nitrate is a poor conductor of electricity because the ions are not free to move and carry a charge.