Which of the following compounds will answer Lassaigne’s test for nitrogen

Chemistry · JEE Main · NTA Exams — Principles Related To Practical Chemistry

1. NH₂NH₂
2. NH₄Cl
3. NaCN
4. NaNO₃

Answer

(C) NaCN

Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.

Related practice questions

• Which of the following test is not used for protein/amino acids–
• When 0.32g of a compound is heated with conc. HNO 3 and BaCl 2 , 0.932g BaSO 4 is obtained. The percentage of…
• Match List-I with List-II. Choose the correct answer from the options given below: (Jee Main 2024) List-I…
• Compound (A), On strong heating gives two oxides of sulphur. On adding aqueous NaOH solution to its aqueous…
• Which of the following statements are correct? A. Glycerol is purified by vacuum distillation because it…
• When excess of dilute NH 4 OH is added to an aqueous solution of copper sulphate an intense blue colour is…
• In Kjeldahl's method for estimation of nitrogen, CuSO 4 acts as: (Jee Main 2024)
• From the following information: X + H 2 SO 4 → Y (a colourless and irritating gas) Y + K 2 Cr 2 O 7 + H 2 SO…

More Principles Related To Practical Chemistry questions · Browse all practice questions