why co is poisonous gas
CBSE, JEE, NEET, CUET
Question Bank, Mock Tests, Exam Papers
NCERT Solutions, Sample Papers, Notes, Videos
Posted by Ayush Kumar 8 years, 1 month ago
- 1 answers
Test
Related Questions
Posted by Karan Kumar Mohanta 1 year, 5 months ago
- 1 answers
Posted by Roshni Gupta 1 year, 6 months ago
- 0 answers
Posted by Bhavishaya 2009 1 year, 6 months ago
- 0 answers
Posted by Prity Rani Mishra 1 year, 6 months ago
- 0 answers
Posted by Priya Dharshini B 1 year, 5 months ago
- 4 answers
Posted by Kashish Baisla 9 months, 4 weeks ago
- 1 answers
Posted by Shikhar Manav 1 year, 6 months ago
- 0 answers
Posted by Mahi Sharma 1 year, 6 months ago
- 0 answers
myCBSEguide
Trusted by 1 Crore+ Students
Test Generator
Create papers online. It's FREE.
CUET Mock Tests
75,000+ questions to practice only on myCBSEguide app
Amar Kumar 8 years, 1 month ago
Carbon monoxide binds very strongly to the iron atoms in hemoglobin, the principal oxygen-carrying compound in blood. The affinity between CO and hemoglobin is 200 times stronger than the affinity between hemoglobin and oxygen. When CO binds to the hemoglobin it cannot be released nearly as readily as oxygen would be. The preferential binding of carbon monoxide to heme iron is the main reason for carbon monoxide poisoning.
Exposure to carbon monoxide can cause symptoms that include headaches, nausea and even death.Carbon monoxide is harmful when breathed because it displaces oxygen in the blood and deprives the heart, brain, and other vital organs of oxygen. Large amounts of CO can overcome you in minutes without warning—causing you to lose consciousness and suffocate.
1Thank You