$N a C l$ does not conduct electricity in solid state whereas it does conduct electricity in aqueous solution as well as in molten state. Explain.

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Solution

Sodium chloride is an ionic compound having sodium and chloride ions in its structure. Ionic compounds do not conduct electricity in solid state but they conduct electricity in aqueous solution and in molten state.Hence this property is shown by sodium chloride.

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Similar questions

Q. Assertion :

N a C l

is not a conductor of electricity in solid state whereas it does conduct electricity in aqueous solution as well as in molten state. Reason: In solid

N a C l

, the ions have fixed positions in the lattice structure and there are no free ions but in aqueous solution or molten state, the ions can move freely and thus conduct electricity.

Q. Give reason:
Sodium chloride is not a conductor of electricity in solid state whereas it does conduct electricity in aqueous solutionsolution as well as in molten state.

Q. Explain why solid sodium chloride does not conduct electricity but in the molten state it does?

Question 61
Explain the following:

(a) Reactivity of $Al$ decreases if it is dipped in ${HNO}_{3}$ .
(b) Carbon cannot reduce the oxides of $Na$ or $Mg$ .
(c) $NaCl$ is not a conductor of electricity in the solid state whereas it does conducts electricity in aqueous solution as well as in molten state.
(d) Iron articles are galvanised.
(e) Metals like $Na, K, Ca$ and $Mg$ are never found in their free state in nature.

Q. Copper shows electrical conductance in solid as well as molten state whereas copper chloride shows electrical conductance only in molten state. Give reason.

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NaCl does not conduct electricity in solid state whereas it does conduct electricity in aqueous solution as well as in molten state. Explain.

Sodium chloride is an ionic compound having sodium and chloride ions in its structure. Ionic compounds do not conduct electricity in solid state but they conduct electricity in aqueous solution and in molten state.Hence this property is shown by sodium chloride.

$N a C l$ does not conduct electricity in solid state whereas it does conduct electricity in aqueous solution as well as in molten state. Explain.