Student AI Hub

Home › GATE previous year papers › GATE CH › Chemical Technology

GATE CH: Chemical Technology previous year questions

18 real GATE CH questions on Chemical Technology from 2022–2026, with the official answer to each. Try them here, or practise this topic free on Student AI Hub with instant checking and your score.

Practise this topic freeAll GATE CH papers

Chemical Technology in GATE at a glance

Questions
18
1-mark / 2-mark
15 / 3
Numerical (NAT)
0
Multiple select (MSQ)
3

Questions per year: 2026: 3 · 2025: 3 · 2024: 3 · 2023: 5 · 2022: 4.

Chemical Technology questions

Each question is shown exactly as in the official paper. Tap “Show answer” to check yourself.

GATE 2026 · Q.18 · 1 mark · MCQ

GATE CH Chemical Technology question, GATE 2026 Q.18
Show answer

Answer: B · see the full paper

GATE 2026 · Q.24 · 1 mark · MCQ

GATE CH Chemical Technology question, GATE 2026 Q.24
Show answer

Answer: C · see the full paper

GATE 2026 · Q.26 · 1 mark · MSQ

GATE CH Chemical Technology question, GATE 2026 Q.26
Show answer

Answer: A, B, D · see the full paper

GATE 2025 · Q.11 · 1 mark · MCQ

GATE CH Chemical Technology question, GATE 2025 Q.11
Show answer

Answer: A · see the full paper

GATE 2025 · Q.27 · 1 mark · MCQ

GATE CH Chemical Technology question, GATE 2025 Q.27
Show answer

Answer: A · see the full paper

GATE 2025 · Q.28 · 1 mark · MCQ

GATE CH Chemical Technology question, GATE 2025 Q.28
Show answer

Answer: A · see the full paper

GATE 2024 · Q.25 · 1 mark · MCQ

GATE CH Chemical Technology question, GATE 2024 Q.25
Show answer

Answer: A · see the full paper

GATE 2024 · Q.28 · 1 mark · MSQ

GATE CH Chemical Technology question, GATE 2024 Q.28
Show answer

Answer: A, C, D · see the full paper

GATE 2024 · Q.29 · 1 mark · MSQ

GATE CH Chemical Technology question, GATE 2024 Q.29
Show answer

Answer: A, B, C · see the full paper

GATE 2023 · Q.15 · 1 mark · MCQ

GATE CH Chemical Technology question, GATE 2023 Q.15
Show answer

Answer: A · see the full paper

GATE 2023 · Q.16 · 1 mark · MCQ

GATE CH Chemical Technology question, GATE 2023 Q.16
Show answer

Answer: D · see the full paper

GATE 2023 · Q.18 · 1 mark · MCQ

GATE CH Chemical Technology question, GATE 2023 Q.18
Show answer

Answer: B · see the full paper

GATE 2023 · Q.38 · 2 marks · MCQ

GATE CH Chemical Technology question, GATE 2023 Q.38
Show answer

Answer: A · see the full paper

GATE 2023 · Q.39 · 2 marks · MCQ

GATE CH Chemical Technology question, GATE 2023 Q.39
Show answer

Answer: B · see the full paper

GATE 2022 · Q.18 · 1 mark · MCQ

GATE CH Chemical Technology question, GATE 2022 Q.18
Show answer

Answer: A · see the full paper

GATE 2022 · Q.19 · 1 mark · MCQ

GATE CH Chemical Technology question, GATE 2022 Q.19
Show answer

Answer: D · see the full paper

GATE 2022 · Q.20 · 1 mark · MCQ

GATE CH Chemical Technology question, GATE 2022 Q.20
Show answer

Answer: A · see the full paper

GATE 2022 · Q.43 · 2 marks · MCQ

GATE CH Chemical Technology question, GATE 2022 Q.43
Show answer

Answer: C · see the full paper

Practise Chemical Technology with instant checking

On Student AI Hub you can practise GATE previous year questions topic by topic, free, with the official key and your score. No AI credits used.

Start free

Other GATE CH topics

Engineering Mathematics45 questionsProcess Calculations9 questionsChemical Engineering Thermodynamics28 questionsFluid Mechanics and Mechanical Operations38 questionsHeat Transfer25 questionsMass Transfer36 questionsChemical Reaction Engineering34 questionsInstrumentation and Process Control30 questionsPlant Design and Economics12 questions