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20/12/2021 1:33 pm
Topic starter
Which of the following is not correct?
(a) 2Li2O \(\overset{Heat}{\underset{673K}{\longrightarrow}}\) Li2O2 + 2Li
(b) 2K2O \(\overset{Heat}{\underset{673K}{\longrightarrow}}\) K2O2 + 2K
(c) 2Na2O \(\overset{Heat}{\underset{673K}{\longrightarrow}}\) Na2O2 + 2Na
(d) 2Rb2O \(\overset{Heat}{\underset{673K}{\longrightarrow}}\) Rb2O2 + 2Rb
1 Answer
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20/12/2021 1:38 pm
Correct answer: (a) 2Li2O \(\overset{Heat}{\underset{673K}{\longrightarrow}}\) Li2O2 + 2Li
Explanation:
Lithium does not form peroxide.