which one of following does not conduct electricity a) common salt b) sugar solution c) caustic soda solution d) vinegar solution

which one of following does not conduct electricity a) common salt b)

1.	which one of following does not conduct electricity a) common salt b) sugar solution c) caustic soda solution d) vinegar solution
Answer» I think it's correct answer is RIGHT answer is OPTION (C) CAUSTIC SODA . in SOLID form it will not conduct electricity. HOPE IT'S HELP YOU