Question

which of the following can conduct electricity? 1)glucose in water 2)sugar in water 3)salt in water 4)alcohol in water​

Answer 1

Answer:

3

Explanation:

common salt contains NaCl

becomes sodium ions (Na+) and chloride ions (Cl-), each of which is a corpuscle that conducts electricity

since only solution which contain ions conduct electricity, salt with water conducts electricity

hope this helps u :)

Answer 2

hey, it's your ans-

Option 3 is correct.

$Explaination$

Glucose and alcohol does not conduct electricity in its aqueous solution state. Glucose and alcohol are non-electrolytes.

They do not dissociate in aqueous solution. No current carrying ions are produced.

Sugar molecules do not break down into ions when dissolved. Therefore, these solutions cannot carry an electric current.

On the other hand, common salt (NaCl) is strong electrolytes. It completely dissociate in aqueous solution and produce current carrying ions. Hence, common salt conduct electricity in its aqueous solution state.

pls pls mark brainlist...