MCQ
The correct order of increasing electron affinity of the following elements is
- ✓$O < S < F < Cl$
- B$O < S < Cl < F$
- C$S < O < F < Cl$
- D$S < O < Cl < F$
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
$CoCl _{3} . xNH _{3}+ AgNO _{3}( aq ) \rightarrow$
If two equivalents of $AgCl$ precipitate out, then the value of $x$ will be $....$
$(a)$ Methionine $(b)$ Isoleucine
$(c)$ Valine $(d)$ Cysteine
Cell notation : $M \left|\underset{0.01}{ M ^{2+}} \| \underset{0.0001}{ M ^{2+}}\right| M$
.........$V$ value of $E _{ Cell }^{o}$ is $4$ volt (Given $\frac{ RT }{ F }$ in $10=0.06$ )

