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Ionic substances consist of cations with high effective nuclear charge (positively charged ions) and anions with low effective nuclear charges (negatively charged ions), this causes all the electrons in the sigma bond to be pulled towards the cation. This results in a negatively charged cation and a positively charged anion.
Once melted these ions are free to move about. As electricity is defined as a flow of charge, and these charged ions are free to flow about, the resultant melted substance will conduct electricity.
SIMPLE, when solid, ionic substances are held together very tightly, so electrons can not move. BUT, when as molten/liquid/aqueaus the bonds slacks and the electrons are FREE to move!! Therefore conducting electricity...
^_^ "hope this helps!!!"
What else can I help you with?
Is glass a electrolyte?
No. Glass is not an electrolyte at all.
In Which state do ionic compounds and covalent compounds conduct electricity?
Ionic compounds conduct electricity when melted or dissolved in solution, as their ions are free to move and carry electrical charge. Covalent compounds do not conduct electricity in any state, as they do not have free-moving ions or electrons.
Materials with bonds conduct electricity in the solid state while those with bonds conduct electricity only when melted or dissolved in water?
Ionic compounds conduct electricity in the solid state as their ions are fixed in a lattice. Covalent compounds only conduct electricity when melted or dissolved due to the mobility of charged particles in solution.
WHY do ionic compounds conduct an electric current when they are melted or dissolved in water?
Ionic compounds conduct electricity when melted or dissolved in water because their ions become mobile and are able to carry electric charge through the solution. In the solid state, ions are locked in place and cannot move to conduct electricity.
Does ionic compounds conduct in electricity?
Ionic compounds conduct electricity when they are dissolved in water or melted, allowing the ions to move and carry electric charge. Solid ionic compounds do not conduct electricity because the ions are fixed in place and unable to move to carry charge.
What do you call compounds that conduct electricity when dissolved or melted?
Electrolytes
Under what condition can potassium bromide conduct electricity?
Potassium Bromide will conduct electricity only when it is melted or dissolved in water
Is glass a electrolyte?
No. Glass is not an electrolyte at all.
In Which state do ionic compounds and covalent compounds conduct electricity?
Ionic compounds conduct electricity when melted or dissolved in solution, as their ions are free to move and carry electrical charge. Covalent compounds do not conduct electricity in any state, as they do not have free-moving ions or electrons.
Can ionic substances conduct electricity when in a solid state?
They are conductive in solution or melted.
Materials with bonds conduct electricity in the solid state while those with bonds conduct electricity only when melted or dissolved in water?
Ionic compounds conduct electricity in the solid state as their ions are fixed in a lattice. Covalent compounds only conduct electricity when melted or dissolved due to the mobility of charged particles in solution.
WHY do ionic compounds conduct an electric current when they are melted or dissolved in water?
Ionic compounds conduct electricity when melted or dissolved in water because their ions become mobile and are able to carry electric charge through the solution. In the solid state, ions are locked in place and cannot move to conduct electricity.
What type of substances have high melting point temperatures conduct electricity only when melted or dissolved in water not when solid and is generally more soluble in polar solvents like water?
ionic compounds
Does ionic compounds conduct in electricity?
Ionic compounds conduct electricity when they are dissolved in water or melted, allowing the ions to move and carry electric charge. Solid ionic compounds do not conduct electricity because the ions are fixed in place and unable to move to carry charge.
What is the relationship between conductivity and ionic substances?
The relationship between conductivity and ionic substances is that ionic substances are good conductors of electricity. This is because ionic substances contain charged particles called ions that can move freely and carry electric current. When dissolved in water or melted, ionic substances can conduct electricity due to the movement of these ions.
Does salt coduct electricity when melted?
Salt does conduct electricity when melted.
Does ClBr conduct electrisity?
No, ClBr (chlorine bromide) does not conduct electricity as it is a covalent compound. Ionic compounds typically conduct electricity when dissolved in water or melted because they dissociate into ions that can carry an electric charge.
