Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
CHEMICAL KINETICS
Question #32034
Back to Home
View All CHEMICAL KINETICS Questions
20 Views
Question
What is the main principle behind the brown ring test?
A. Oxidation of Fe²⁺
B. Reduction of H₂SO₄
C. Formation of nitroso complex
D. Precipitation of Fe(OH)₃
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What type of bond links amino acids in proteins?
22
What is the primary factor affecting population growth in developing countries?
17
Which reagent converts a primary alcohol to an aldehyde?
34
Who flagged off the Vedanta Half Marathon at Jawaharlal Nehru Stadium in New Delhi?
(Current Affairs)
37
Who clinched the Lacoste Ladies Open de France title in September 2025 with a total score of 16 unde...
(Current Affairs)
31