Chemistry, asked by bhavyarshah007, 10 months ago

FIND OXIDATION NUMBER

Cr(OH)3^-

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Answered by Anonymous

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it is know that upon reaction, the charges of each ionic element are exchanged and reflected on the subscripts. Hence, the oxidation number of Cr (OH)3 is zero since Cr is +3 and that of OH is -1*3 or -3 in total.Jul 18, 2016

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