GATE-ES SERIES Environmental-chemistry
Chemical Equilibria
2 previous year questions.
Volume: 2 Ques
Yield: Medium
High-Yield Trend
1
2023 1
2022 Chapter Questions 2 MCQs
01
PYQ 2022
medium
environmental-chemistry ID: gate-es-
The Henry’s law constant of CO is M/atm at 25 C.
Dissolved CO undergoes:
CO H O H + HCO ( M)
HCO H + CO ( M)
If ambient CO concentration is 300 ppm, the total dissolved CO (in M, rounded off to one decimal place) is __________.
Dissolved CO undergoes:
CO H O H + HCO ( M)
HCO H + CO ( M)
If ambient CO concentration is 300 ppm, the total dissolved CO (in M, rounded off to one decimal place) is __________.
02
PYQ 2023
medium
environmental-chemistry ID: gate-es-
An S-hydrograph was prepared for a catchment of 240 km using 3-hour unit hydrograph (1 cm rainfall excess). The equilibrium discharge for the S-hydrograph would be ________________ (in m /s, rounded off to two decimal places).
About Chemical Equilibria - GATE-ES
Chemical Equilibria is a vital chapter for GATE-ES aspirants. Mastering the concepts covered in this chapter is essential for securing a top rank.
By rigorously practicing the previous year questions associated with this chapter, you can identify high-yield topics, understand the examiner's perspective, and boost your confidence during the actual exam.
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Analyzing PYQs for this specific chapter reveals the most frequently tested concepts and the typical complexity of questions, allowing you to tailor your study plan efficiently.
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Review the topic breakdown to see which sub-topics within Chemical Equilibria carry the most weight. Then, tackle the questions iteratively to solidify your understanding.