Which of the follwing will not conduct electricity in aqueous solution ?

Which of the following does not conduct current in aqueous solution

Which of the following has highest conductivity in aqueous solution ?

Which of the following has least conductivity in aqueous solution ?

Which of the following compounds does not conduct electricity in solution?

Which one of the following solutions will not conduct electricity?

The following compounds conduct electricity in aqueous solution. Which is a covalent compound? HCl C a F 2 Licl CaO