In which of the following are the oxides of t | vedclass

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(C) Based on the given electronic configurations:$X$ is $Al$ $([Ne] 3s^2 3p^1)$,$Y$ is $Cl$ $([Ne] 3s^2 3p^5)$,$Z$ is $Mg$ $([Ne] 3s^2)$.All three ele

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$Z < X < Y$

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(C) Based on the given electronic configurations:$X$ is $Al$ $([Ne] 3s^2 3p^1)$,$Y$ is $Cl$ $([Ne] 3s^2 3p^5)$,$Z$ is $Mg$ $([Ne] 3s^2)$.All three elements belong to the $3^{rd}$ period of the periodic table.Across a period from left to right,the metallic character decreases and the non-metallic character increases,which leads to an increase in the acidic nature of their oxides.The order of elements in the $3^{rd}$ period is $Mg (Z) Therefore,the increasing order of the acidic nature of their oxides is $Z < X < Y$.

In which of the following are the oxides of three elements $X, Y$ and $Z$ correctly arranged in the increasing order of acidic nature? The electronic configurations of $X, Y$ and $Z$ are $[Ne] 3s^2 3p^1$,$[Ne] 3s^2 3p^5$,and $[Ne] 3s^2$ respectively.

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