Issues with identifying halogens using the sodium fusion method, urgent!
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What is the effect of the presence of nitrogen and sulfur when identifying halogens using the sodium fusion method? How should it be handled? Please help, this is an urgent issue.
The yield of nitrogen will be lower, while for sulfur, it depends on its oxidation state; if it is in a higher oxidation state, the yield can still be maintained, but if it is in a lower oxidation state, losses may still occur. This is mainly because sodium is a strong reducing agent and has poor effect on elements in low oxidation states. In organic compounds, halogens generally exist in an oxidized state, so the yield is better.