NaCl is an electrolyte. When in solution it dissociates into Na+ and Cl-. When you put electrodes in the solution, the cations are drawn to the cathode and the anions to the anode. This movement produces a current and that is why NaCl solutions can conduct electricity.
Is NaCl a good conductor of electricity?
In solidNaCl. … , ions cannot move freely.
Why is NaCl AQ a good conductor of electricity but NaCl S is not?
NaCl which is in solid state doesn’t contain any free ions… So, it cannot conduct electricity. On the other hand, NaCl(aq.) contains few jobs, which on the passage of direct electric current, dissociate into neutral atoms at the respective electrodes…
Can aqueous NaCl conduct electricity?
An aqueous solution of sodium chloride conducts electricity because it is a soluble ionic compound when dissolved in water.
Which NaCl is bad conductor of electricity?
in solid NaCl there are no electrons. ionic solids are bad conductor of electricity.
Why molten NaCl is a good conductor of electricity?
As the motility of individual atoms or molecules in liquid state is far greater than solid, the ions (Na+&Cl−) are free to move and therefore can act as charge carriers. Hence molten sodium chloride is a good conductor of electricity because of free ions.
Is NaCl s or AQ?
A NaCl solution is an aqueous solution. A non-aqueous solution is a solution in which water is not the solvent. Examples of non-aqueous solutions are solutions used in dry cleaning (a solution of ethene in the solvent dichloromethane). A solid solution is a solution in which a solid is the solvent.
Does NaCl conduct heat?
Ionic compounds such as sodium chloride (NaCl), on the other hand, readily dissolve in water and form ions (sodium and chloride, in this case) that can allow the solution to conduct heat (and electricity). … Metals such as copper, silver, and aluminum are good conductors of heat.
Why is NaCl a non conductor?
In the solid-state, ionic compounds such as sodium chloride have their particles fixed in position and accordingly, these particles can’t move. Due to the unavailability of free electrons, cannot conduct electricity in molten state.
Is sodium hydroxide conduct electricity?
In solid state, sodium hydroxide cannot conduct electricity as the ions are not free to move. … Since there is no movement of ions, there is no electrical conductivity in solid sodium hydroxide.
Is silver the best conductor of electricity?
Silver. The best conductor of electricity is pure silver, but to no surprise, it is not one of the most commonly used metals to conduct electricity. … The second drawback is the most obvious—it is simply too expensive to run silver wire through a building—far more expensive than aluminum or copper.
Can C6H12O6 conduct electricity?
Let’s now go over the compounds listed in answer choices: C3H7OH is a covalent compound (all the elements are nonmetals) and does not conduct electricity, C6H12O6 similarly is a covalent compound because it consists of all nonmetals. … Both of these compounds can conduct electricity.