MCQ
Among the following compounds, the increasing order of their basic strength is


- ✓$(I) < (II) < (IV) < (III)$
- B$(I) < (II) < (III) < (IV)$
- C$(II) < (I) < (IV) < (III)$
- D$(II) < (I) < (III) < (IV)$


Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
$(A)$ $O$
$(B)$ $S$
$(C)$ $Se$
$(D)$ $Te$

