\( \mathrm{Mg}, \mathrm{Mg}^{2+}, \mathrm{Al} \) and \( \mathrm{Al}^{3+} \) are arranged in decr....
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0Question \( \mathrm{Mg}, \mathrm{Mg}^{2+}, \mathrm{Al} \) and \( \mathrm{Al}^{3+} \) are arranged in decreasing order of size \( 1>2>3>4 \). Species which are present at 1 and 4 position respectively are:
(A) \( \mathrm{Al}, \mathrm{Mg}^{2+} \)
(B) \( \mathrm{Mg}, \mathrm{Al}^{3+} \)
(C) \( \mathrm{Mg}^{2+}, \mathrm{Al} \)
(D) \( \mathrm{Mg}^{2+}, \mathrm{Al}^{3+} \)📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live