<p>Calculate the number of unpaired electrons in the following gaseous ions:</p>

<p><span class="equation">\(Ti^{3+}\)</span>&nbsp;and <span class="equation">\(Cr^{3+}\)</span>&nbsp;(Atomic number of Ti = 22, Cr = 24)​​​​​​​​​​​​​​</p>

<p>Which one of them is most stable in aqueous solution and why?</p>