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The oxidation number of Gold metal is(A)+ 1(B)- 1vor o(D)None of these |
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Answer» A) +1Explanation:Common oxidation states of gold include +1 (gold(I) or aurous COMPOUNDS) and +3 (gold(III) or AURIC compounds). Gold ions in solution are READILY reduced and precipitated as metal by ADDING any other metal as the reducing agent. |
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