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Browse 22 questions across 3 Chemistry topics. Choose what you want to revise, then open a question to check its answer and worked solution.
Start learning Mizoram Board Class 12 (MBSE) with Quill →Chemistry topics
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The oxidation number of an atom in a pure element such as copper metal is:Read the answer and worked solution →In sodium chloride, the oxidation numbers of sodium and chlorine are:Read the answer and worked solution →In water, the oxidation numbers of oxygen and hydrogen are:Read the answer and worked solution →In carbon tetrachloride, the oxidation number of carbon works out to:Read the answer and worked solution →
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