Write the chemical equation involved in the detection of nitrogen by Lassaigne's test.

Write chemical equations and steps involved in the rusting of iron.

Write chemical equation involved in Cannizzaro's reaction.

Write the chemical equations involved in the preparation of elemental boron from mineral colemanite.

Why is it necessary to fuse the compound with sodium in the detection of N, S or halogens by Lassaigne's test?

Write the chemical equations for reactions involved in the extraction of copper from copper pyrites.

Qualitative analysis of organic compounds is performed by Lassaigne's test by fusion with metallic sodium, by which the covalent compounds are converted into ionic compounds. Extra elements like N,S,P and halogens are detected by their usual tests. Q. Prussian blue colour in the detection of nitrogen in lassaigne's test in due to the formation of:

Industrially, ammonia is obtained by direct combination between nitrogen and hydrogen. Write the balanced chemical equation for the direct combination of nitrogen with hydrogen.

Write a chemical reaction for carbylamine test.

Can we detect oxygen in a compound by Lassaigne's test ?