The oxidation state and covalency of Al in [A | vedclass

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Question

(B) For the complex $[AlCl(H_2O)_5]^{2+}$: Let the oxidation state of $Al$ be $x$. $x + (-1) + 5(0) = +2$ $x = +3$ The covalency (coordination number)

Vedclass · Accepted Answer

$+3, 6$

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(B) For the complex $[AlCl(H_2O)_5]^{2+}$: Let the oxidation state of $Al$ be $x$. $x + (-1) + 5(0) = +2$ $x = +3$ The covalency (coordination number) is the total number of ligands attached to the central metal atom. Here,$1$ $Cl^-$ ion and $5$ $H_2O$ molecules are attached. Total covalency $= 1 + 5 = 6$ Therefore,the oxidation state is $+3$ and the covalency is $6$.

The oxidation state and covalency of $Al$ in $[AlCl(H_2O)_5]^{2+}$ are respectively

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