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
Chemistry
Question #5096
Back to Home
View All Chemistry Questions
43 Views
Question
The main buffer system of the human blood is
A. H2CO3 - HCO3
B. H2CO3 - CO3²⁻
C. CH3COOH - CH3COO⁻
D. NH2CONH2 - NH2CONH⁺
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
The method that cannot be used for removing permanent hardness of water is
25
The gas responsible for the greenhouse effect is
41
The ionisation energy of hydrogen atom in the ground state is x KJ. The energy required for an elect...
19
Who is set to visit Japan from August 29 to 30, 2025, to participate in the 15th India-Japan annual ...
(Current Affairs)
29
What new facility has the Delhi Metro introduced for special category passengers?
(Current Affairs)
46