Which of the following substances is a good c | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) Molten $KCl$ $(potassium \ chloride)$ is a good conductor of electricity because it contains free mobile ions ($K^+$ and $Cl^-$) that allow the fl

Vedclass · Accepted Answer

Molten potassium chloride

Vedclass · Answer

(D) Molten $KCl$ $(potassium \ chloride)$ is a good conductor of electricity because it contains free mobile ions ($K^+$ and $Cl^-$) that allow the flow of electric current. In contrast,diamond is a covalent network solid with no free electrons,and crystalline $NaCl$ and $BaSO_4$ have ions fixed in a lattice structure,preventing conduction.

Which of the following substances is a good conductor of electricity?

Similar Questions

Molten sodium chloride conducts electricity due to the presence of

In which process does a chemical change occur when an electric current is passed through it?

Which of the following is the strongest electrolyte?

$A$ solution of $Na_2SO_4$ in water is electrolysed using inert electrodes. The products at cathode and anode are respectively

On passing electric current in an electrolyte solution,$H_2$ gas is liberated at the cathode. Then the electrolyte could be:

Vedclass Test Series

Exam Paper Generator

Online Exam Module