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
EQUILIBRIUM
Question #31150
Back to Home
View All EQUILIBRIUM Questions
18 Views
Question
Why is carbonic acid's Ka2 much smaller than its Ka1?
A. H₂CO₃ decomposes into CO₂ and H₂O
B. Ka2 refers to reverse reaction only
C. CO₃²⁻ is highly unstable
D. The second proton must be removed from a negatively charged HCO₃⁻ ion
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
For the reaction Ni(s) + 4CO(g) ⇌ Ni(CO)₄(g), what is the correct expression for Kp?
18
What is the conjugate acid of F⁻?
25
Who was Svante Arrhenius?
29
What initiative has the UK government proposed to attract global science and tech talent amid US vis...
(Current Affairs)
31
Which country's border dispute did CDS General Anil Chauhan identify as India’s biggest national s...
(Current Affairs)
29