The oxidation number of chlorine is + 1 in? by Sunday | Aug 25 | Chemistry WAEC | 0 comments A. KCIO3 B. CI2O7 C. ZnCI2 D. HCI E. NaCIO Correct Answer: Option E – NaCIO Users Also Read These:The nucleon number and the proton number of a…The atomic number of chlorine is 17. What is the…Chlorine consisting of two isotopes of mass number…An isotope has an atomic number of 15 and a mass…In the upper atmosphere, the ultra-violet light…