Answer:
a. the loss of electrons
Explanation:
i took the quiz and these were the right answers
a. the loss of electrons
a. CI-
a. in a redox reaction, an electron is lost by the reducing agent
a. ZnS(s)+2O_2(g) ------> ZnSO4(s)
d. +6
b. This is a redox reaction in which octane (C8H18) is oxidized
d. hydrogen