Which one of the following substance is not used as disinfectant or chlorinating agent? A. Cl2 B. NaClO C. HOCl D. NaCl Right Answer: D. NaCl Share : December 13, 2017 Hassan Ali Chemistry Total 0 Votes: 0 0 Tell us how can we improve this Mcqs? Captcha: + = Verify Human or Spambot ? Related Mcqs Check Below -Oleum is prepared by?The separation of different isotopes in the mass spectrometer is done on the basis of?The electronic configuration of an element is 1s2 2s2 2p3. This represent a/an?