Which of the following statements correctly describe the preparation and chemistry of the Sodium Fus — Qualitative and Quantitative Analysis Chemistry Question
Question
Which of the following statements correctly describe the preparation and chemistry of the Sodium Fusion Extract (Lassaigne's extract)?
Answer: A,C,D
💡 Solution & Explanation
The purpose of the sodium fusion is to convert covalently bonded elements into ionic, water-soluble sodium salts. N (with C) forms sodium cyanide ($NaCN$), not sodium nitrite. Sulphur forms $Na_2S$, and halogens form $NaX$.
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