Question

Oxidation state of caocl2​

Answer 1

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Answer 2

$heya \\ \\ \\ let \: the \: oxidation \: number \: of \: ca \: be \: x \\ \\ \\ x + ( - 2) + 2( - 1) = 0 \\ \\ \\ x = + 4 \\ \\ \\ so \: the \: oxidation \: number \: of \: ca \: is \: + 4$