Question:medium
An orange solid (A) on heating gives a green residue (B), a colourless gas (C) and water vapours. The dry gas (C) upon passing over heated Mg gave a white solid (D) which upon subsequent reaction with water gave a gas (E) that gave dense white fumes with HCl. Identify
An orange solid (A) on heating gives a green residue (B), a colourless gas (C) and water vapours. The dry gas (C) upon passing over heated Mg gave a white solid (D) which upon subsequent reaction with water gave a gas (E) that gave dense white fumes with HCl. Identify
Show Hint
Nitrogen is one of the few elements that reacts directly with Magnesium at high temperatures to form a nitride.
Updated On: May 1, 2026
- $Fe(NH_3)_2Cl_2$
- $CuN_2$
- $Mg_3N_2$
- $NH_4Cl$
- $FeCl_2$
Show Solution
The Correct Option is C
Solution and Explanation
Was this answer helpful?
0
Top Questions on Nitrogen
Given below are two statements I and II.
Statement I: Dumas method is used for estimation of "Nitrogen" in an organic compound.
Statement II: Dumas method involves the formation of ammonium sulfate by heating the organic compound with concentrated H\(_2\)SO\(_4\). In the light of the above statements, choose the correct answer from the options given below:- JEE Main - 2025
- Chemistry
- Nitrogen
- Which of the following cation will give green colour in Borax bead test
- Among the given oxides of nitrogen; N2O, N2O3, N2O4 and N2O5, the number of compound/(s) having N – N bond is:
- JEE Main - 2022
- Chemistry
- Nitrogen
- 0.2 g of an organic compound was subjected to estimation of nitrogen by Duma’s method in which volume of N2 evolved (at STP) was found to be 22.400 mL. The percentage of nitrogen in the compound is _____. [nearest integer]
(Given : Molar mass of N2 is 28 g mol–1, Molar volume of N2 at STP : 22.4L)- JEE Main - 2022
- Chemistry
- Nitrogen
- Want to practice more? Try solving extra ecology questions todayView All Questions
