MCQ
A sodium cation has a different number of electrons from
- A${O^{2 - }}$
- B${F^ - }$
- ✓$L{i^ - }$
- D$A{l^{3 + }}$
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
(Assume water vapour to behave like an ideal gas)
${\mathrm{C}_{2} \mathrm{H}_{5} \mathrm{OH}}{\longrightarrow} {\text { (Major product) }{ }^{\prime} \mathrm{A}^{\prime}}$
Product $A$ is :