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Why does NaCl conduct when molten but not when solid?
NaCl conducts electricity when molten because the ions are free to move and carry an electric current. In the solid state, the ions are locked in a fixed position and cannot move to conduct electricity.
Why is solid NaCl is a non conductor of electricity?
Solid NaCl does not conduct electricity because its ions are locked in a fixed position and are not free to move. In order for a substance to conduct electricity, it needs to have free-moving charged particles (ions) that can carry an electric current. In the solid state, the ions in NaCl are held in a rigid crystalline structure, preventing them from moving and conducting electricity.
Different of solid state and liquid state of NaCl?
In the solid state, NaCl exists as a crystalline structure in which the sodium and chloride ions are locked in a fixed position. In the liquid state, NaCl dissociates into its constituent ions, sodium and chloride, which are free to move around and conduct electricity. The solid state has a fixed shape and volume, while the liquid state takes the shape of its container and has a definite volume.
Why do ionic crystals conduct electric current in the liquid phase or when dissolve in water but donot conduct electric current in the solid phase?
In the liquid phase (or dissolved in water), ions are able to move. That is what's necessary for electricity to flow in the body of an ionic compound. In the solid phase all those atoms are locked in position in the crystal. This is why the electrolysis of NaCl requires it to be molten (liquefied) first before it can conduct electricity.
Why do solid crystals of ionic compounds conduct electricity when the crystals dissolve in water?
Solid crystals of ionic compounds do not conduct electricity because the ions are not free to move. When the crystals dissolve in water, the ionic bonds are broken and the ions become free to move, allowing them to carry electric current.
Why does NaCl conduct when molten but not when solid?
NaCl conducts electricity when molten because the ions are free to move and carry an electric current. In the solid state, the ions are locked in a fixed position and cannot move to conduct electricity.
Why Solid sodium chloride does not conduct electricity?
Solid sodium chloride does not conduct electricity because it consists of a lattice structure of fixed ions and does not contain any free-moving electrons or ions that can carry an electric current. In order for a substance to conduct electricity, it must have mobile charged particles that can carry the electrical charge.
Is NaCl conductive?
Not as a solid, but dissolve it in water and the ions help electricity conduct through the saltwater. Totally pure water will hardly conduct electricity. The impurities in the water are what allows current to flow.
Why cant NaCl conduct electricity in solid form?
one simple answer is that whan NaCl is solid the ions Na+ and Cl- are not free to move and conduct the electricity. when in a aqeous solution and as a liquid the ions are free to move and the electricity can be conducted. hope this helps
2 Predict and explain what systems are electrically conducting a solid NaCl b molten NaCl c An aqueous solution of NaCl?
a) In a solid state, NaCl is an insulator since the ions are held in fixed positions and cannot move to conduct electricity. b) When NaCl is melted into a liquid state, the ions are free to move and can carry an electric current, making molten NaCl an electrical conductor. c) In an aqueous solution of NaCl, the salt dissociates into ions, allowing them to move freely in the solution and carry an electric current, making it a good conductor of electricity.
When does sodium chloride not conduct electricity?
Solid NaCl is not an electrolyte; the saline solution or the molten NaCl are electrolytes.
Solid NaCl her what is the electrecally conduter?
Solid sodium chloride is not an electrical conductor.
Predict and explain which of the following systems are electrically conducters asolid Nacl bmolten Nacl can aqueous solution Nacl?
Solid NaCl is not an electrical conductor as the ions are held in a fixed lattice structure. Molten NaCl and aqueous solution NaCl are electrical conductors as the ions are free to move and carry charge, allowing for the conduction of electricity.
When can sodium chloride losses the ability to conduct electricity?
When NaCl in in solid state.
Why can NaCl only conduct in a solution?
Conduction of electricity requires the free movement of charged particles, be they electrons or ions. In solid NaCl, the Na+ or Cl- ions are bound to each other in a rigid crystal structure. They cannot move freely, so cannot conduct electricity. In NaCl solutions, the ions exist separately in solution and can move freely; carrying the current.
Why does sodium chloride not conduct electricity when solid?
solid nacl although contains ions and is an electrolyte does not conduct electricity because it does not have free valency electrons to move and thus the e- are bounded and this is the reason it does not conduct electricity
Why is NaCl solution a good conductor but NaCl solid not?
for the conductance of electricity freely moving ions and electrons are necessary. But in NaCl (in solid form) Na positive ion and Cl negative ion are held together by strong electrostatic force and there is no freely moving ion in NaCl (in solid state) therefore NaCl does not conduct electricity in solid form.
