Which of the following can form an aqueous solution that conducts electricity?

Group of answer choices

sucrose, C12H22O12

Pb (NO3) 2

O2

ethylene glycol (antifreeze), HOCH2CH2OH

ethanol, CH3CH2OH

Pb (NO3) 2

Explanation:

Compounds that conduct electricity either in the aqueous or molten form are known as electrolytes. Electrolytes conduct electricity due to the presence of mobile ions. Electrolytes are, therefore, decomposed by passing an electric current through them, a process known as electrolysis. Lead (ii) nitrate can form an aqueous solution that conducts electricity also known as an electrolyte. It ionizes in water to generate lead ions and nitrate ions which are responsible for the conducting of electricity.