GATE ES · 2022 · ES
Question 55: Principles of water chemistry
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Question 55
ESNAT2 marksNeeds review
The Henry’s law constant of CO
is
M per atm in neutral water at 25°C. The dissolved CO
(i.e., CO
.H
O) at equilibrium undergoes the following reactions.CO
.H
O ⇌ H
+ HCO
(Equilibrium constant =
M)HCO
⇌ H
+ CO
(Equilibrium constant =
M)If ambient CO
concentration is 300 ppm, the total dissolved CO
(in μM, rounded off to one decimal place) is ________.Log in to check the answer
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2022ES
GATE ES 2022 · Paper 1
Environmental Science and Engineering · Original paper archive
- Section
- Environmental Science and Engineering
- Question type
- Numerical answer (NAT)
- Marks
- 2 marks
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