MCQ
An elements is in ${M^{3 + }}$ form. Its electronic configuration is $[Ar]3{d^1}$ the ion is
  • $T{i^{3 + }}$
  • B
    $T{i^{4 + }}$
  • C
    $C{a^{2 + }}$
  • D
    $S{c^ + }$

Answer

Correct option: A.
$T{i^{3 + }}$
a
(a)$(Ar)\,\,3{s^1} + 3 = Ti$, it means ${M^{3 + }}$ form $T{i^{3 + }}$ ion.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free