Question

Which of the following is not correct ?
(a) $2Li_2O \xrightarrow[673k]{heat} Li_2O_2 + 2Li$
(b) $2K_2O \xrightarrow[673k]{heat} K_2O_2 + 2K$
(c) $2Na_2O \xrightarrow[673k]{heat} Na_2O_2 + 2Na$
(d) $2Rb_2O \xrightarrow[673k]{heat} Rb_2O_2 + 2Rb$

Answer 1

Hello Friend

The answer of u r question

Option.A

Thank you

Answer 2

${\huge {\mathfrak {Answer :-}}}$

➡️ Option (A)

That's it..