What are the oxidation numbers of K, Cl, and O in KClO,? A. K = +2, Cl = +4 and 0 = -2
B. K= +1, Cl = +5 and 0 = -2
C. K = +3, Cl = +3 and 0 = -2
D. K = +1, C1 = -5 and 0 = -2
E. None of the Above

Afusion reaction takes place between carbon and another element. neutrons are released, and a different element is formed. the different element is a) lighter than helium.b)heavier than helium.c)the same weight as helium.d)dependent on the element that reacted with carbon.