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Sodium chloride (NaCl) is a good conductor of electricity when dissolved in water or melted because it dissociates into its constituent ions—sodium (Na⁺) and chloride (Cl⁻). These free-moving ions can carry an electric current through the solution or molten state. In solid form, however, NaCl does not conduct electricity as the ions are locked in a rigid crystal lattice and cannot move freely. Thus, its conductivity is contingent on being in a liquid state.
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Is muriatic acid a good conductor of electricity?
Muriatic acid is an aqueous solution of HCl. Since this is a strong acid, and it ionizes 100% into H+ and Cl- ions, it would be a good conductor of electricity, i.e. it is a strong electrolyte.
Why is solid salt a non conductor while molten salt is an excellent conductor?
In solution (sodium chloride example) ions as Na+ and Cl- exist.
What is the electrical conductivity of salt?
Salt (NaCl) is a poor conductor of electricity when it is in solid form because its ions are held in a fixed position. However, when salt is dissolved in water or molten, it dissociates into its constituent ions (Na+ and Cl-) which can conduct electricity due to the movement of charged particles.
What occurs when NaC1 is added to water?
When NaCl is added to water, it dissociates into Na+ and Cl- ions. These ions are then surrounded by water molecules through a process called hydration. The resulting solution is a conductor of electricity due to the presence of free ions.
Is barium dichloride a strong electrolyte?
Yes, barium dichloride (BaCl2) is a strong electrolyte. When dissolved in water, it dissociates completely into barium ions (Ba2+) and chloride ions (Cl-), making it a good conductor of 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.
Is muriatic acid a good conductor of electricity?
Muriatic acid is an aqueous solution of HCl. Since this is a strong acid, and it ionizes 100% into H+ and Cl- ions, it would be a good conductor of electricity, i.e. it is a strong electrolyte.
How do electrons help the salt be a better conductor of electricity?
Salt in water solution or melted salt are electrical conductors because they contain ions Na+ and Cl-.
Why HCL is a good conductor?
HCl (hydrochloric acid) is a good conductor of electricity when dissolved in water because it ionizes into H⁺ and Cl⁻ ions, which are free to carry charge and conduct electricity. The presence of these mobile ions allows the solution to conduct electricity efficiently.
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.
Is potasium chloride a good conductor of electricity?
Potassium chloride is a poor conductor of electricity in its solid form. However, when dissolved in water, it dissociates into ions (K+ and Cl-) that can carry electrical charge and thus conducts electricity.
Why is molten sodium chloride good conductor of electricity?
It will separate to NA+ and Cl- Ions when its molten so, Cl will give its e- to anode and Na+ will give an electron from cathode so making gas of chlorine and solid of sodium and the electricity will flow.
What is the content of salt that makes it a conductor?
The positive cation Na+ and the negative anion Cl-
Why is NaCl and KI a conductor of electricity?
In dry or crystalline form, salt (Sodium Chloride) is a poor conductor. But when it is dissolved in water, the sodium forms Na+ ions and the Chlorine forms Cl- ions. With these extra ions in the water, it is easy for electrons to be carried through the solution and current to flow.
Why is solid salt a non conductor while molten salt is an excellent conductor?
In solution (sodium chloride example) ions as Na+ and Cl- exist.
Is copper II chloride an electrolyte?
Yes, copper II chloride is an electrolyte. When dissolved in water, it dissociates into ions, specifically Cu2+ and Cl-, which can conduct electricity. This makes it a good conductor of electricity in solution.
What is the electrical conductivity of salt?
Salt (NaCl) is a poor conductor of electricity when it is in solid form because its ions are held in a fixed position. However, when salt is dissolved in water or molten, it dissociates into its constituent ions (Na+ and Cl-) which can conduct electricity due to the movement of charged particles.
