Assign ON to atoms of only those elements which undergo ON change in the following redox reactions and then balance the$$ Sn +NO_{3}^{-}+H^{+} \to SnO_{2}+NO_{2}+ H_{2}O $$.
Assign ON to atoms of only those elements which undergo ON change in the following redox reactions and then balance the$$ Sn +NO_{3}^{-}+H^{+} \to SnO_{2}+NO_{2}+ H_{2}O $$.
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Q2
Assign ON to atoms of only those elements which undergo ON change in the following redox reactions and then balance the reaction:
$$Zn+NO_{3}^{-}+H^{+}\to Zn^{2+}+NO_{2}+H_{2}O$$
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Q3
Assign ON to atoms of only those elements which undergo ON change in the following redox reactions and then balance the equation:
Assign ON to atoms of only those elements which undergo ON change in the following redox reactions and then balance the equation $$ l_{2}+NO_{3}^{-} +H^{+}= lO_{3}^{-}+ NO_{2}+H_{2}O $$
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Q5
Assign ON to atoms of only those elements which undergo ON change in the following redox reactions and then balance the$$ Zn+NO_{3}^{-}+OH^{-} = NH_{3}+ZnO_{2}^{2-}+H_{2}O$$