GATE-ES
Environmental-chemistry Analysis
Comprehensive breakdown of 15 chapters with 33 previous year questions. Explore priority-sorted content and weightage analytics.
15
Chapters
33
Total Questions
PYQ
Years Covered
air-and-noise-pollution biology chemistry engineering-mathematics environmental-chemistry environmental-management environmental-microbiology environmental-sciences general-aptitude global-and-regional-environmental-issues mathematics-foundation physics plant-animal-and-microbial-biotechnology solid-and-hazardous-waste-management water-resources-and-environmental-hydraulics water-wastewater-treatment-and-management
Chapters
Sorted by Questions low Yield
General Chemistry
High-Yield Trend
1
2025 4
2023 1
2022 Topics 0
Questions 6
low Yield
Solutions
High-Yield Trend
3
2024 2
2023 1
2022 Topics 0
Questions 6
low Yield
Chemical Reactions
High-Yield Trend
2
2025 2
2023 1
2022 Topics 0
Questions 5
low Yield
Carbon Compounds Ethanol And Ethanoic Acid
High-Yield Trend
2
2024 Topics 0
Questions 2
low Yield
Chemical Equilibria
High-Yield Trend
1
2023 1
2022 Topics 0
Questions 2
low Yield
Ozone Depletion
High-Yield Trend
2
2024 Topics 0
Questions 2
low Yield
Pollution Control And Treatment Of Effluents
High-Yield Trend
2
2025 Topics 0
Questions 2
low Yield
Coordination Compounds
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Cumulative Toxicity
High-Yield Trend
1
2025 Topics 0
Questions 1
low Yield
Hard Water
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Methane Drainage
High-Yield Trend
1
2025 Topics 0
Questions 1
low Yield
Modes Of Heat Transfer In The Atmosphere
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Nitrogen Fixation
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Redox Reactions
High-Yield Trend
1
2025 Topics 0
Questions 1
low Yield
Urban Atmosphere
High-Yield Trend
1
2025 Topics 0
Questions 1