Which of these ions is produced when Cs reacts with O2? a) oxide, O2- b) superoxide,...

Question

Question

Which of these ions is produced when Cs reacts with O₂?

a) oxide, O^2-

b) superoxide, O₂^-

c) peroxide, O₂^2-

d) dioxygenium, O₂⁺

Answer 1

Answer #1

oxide O^2- and superoxide O₂^- are formed based on the time given to have Cs react in contact of O2.

Cs → (O2) Cs2O2↓ → (longer period of time) CsO2↓

oxide superoxide

Answer 2

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