Chemistry - Salt Analysis Question with Solution | TestHub

ChemistrySalt AnalysisTEST OF CATIONS Dry Test, Group Analysis, Group 1,2Hard2 minPYQ_2025

ChemistryHardmatching list

Identify the inorganic sulphides that are yellow in colour : (A) $(NH_{4})_{2} S$ (B) $P b S$ (C) $C u S$ (D) $A s_{2} S_{3}$ (E) $A s_{2} S_{5}$ Choose the correct answer from the options given below :

Options:

Answer:

Solution:

$As_{2} S_{3}$ and $As_{2} S_{5}$ are yellow colour sulphides, $(NH_{4})_{2} S$ is colourless, PbS is black, CuS is black in colour.

JEE mains gave (A) option as the answer.

Stream:JEESubject:ChemistryTopic:Salt AnalysisSubtopic:TEST OF CATIONS Dry Test, Group Analysis, Group 1,2

⏱ 2mℹ️ Source: PYQ_2025

Doubts & Discussion

Loading discussions...