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Balance the equation, As(2)S(3)+NO(3)^(-...

Balance the equation, `As_(2)S_(3)+NO_(3)^(-) rarr AsO_(4)^(3-)+NO+S` (in acidic medium).

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To balance the redox reaction \( \text{As}_2\text{S}_3 + \text{NO}_3^- \rightarrow \text{AsO}_4^{3-} + \text{NO} + \text{S} \) in acidic medium, we will follow these steps: ### Step 1: Assign Oxidation States - In \( \text{As}_2\text{S}_3 \): - Arsenic (As) has an oxidation state of +3. - Sulfur (S) has an oxidation state of -2. - In \( \text{AsO}_4^{3-} \): - Arsenic (As) has an oxidation state of +5. ...
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Suppose molecular weight of AS_(2)S_(3) is "M" and the equivalent weight of AS_(2)S_(3) in the reaction As_(2)S_(3)+H^(+)+NO_(3)^(-)rarr NO+H_(2)O+ASO_(4)^(-3)+SO_(4)^(-2) is (M)/((14times p)) .Then "p"=