Unit 5: Instrumental Methods of Analysis21CHC101J

Molecular Spectroscopy: UV-Vis and Infrared (IR) Spectroscopy

Curriculum and historical examination lineage for Molecular Spectroscopy: UV-Vis and Infrared (IR) Spectroscopy under Unit 5 (Instrumental Methods of Analysis) of Physical And Analytical Chemistry (21CHC101J) at SRMIST.

Appearances
3
Cataloged Exam Questions
Exam Papers
1
Distinct University Exams
Question Families
3
Recurring Conceptual Archetypes
SRMIST Status
Active
Regulation 2021 Syllabus
Assessment Cycle Weightage

Historical appearance distribution across SRMIST Formative Tests (CT1, CT2) and University End Semester examinations.

CT1
0
Cycle Test 1
CT2
0
Cycle Test 2
EndSem
3
Semester Exam
Marks Weightage Distribution

Factual marks weightage of questions asked on this topic in historical examinations.

1 Marks:2 questions
Recurring Question Families (3)

Question templates that recur across multiple examination cycles with similar conceptual stems.

singleton1 paper appearance

“UV Spectroscopy uses the wavelength range _____ of EM radiation. (A) < 0.01 nm (B) 0.01 - 10 nm (C)...”

singleton1 paper appearance

“IR spectroscopy is also termed as _____ spectroscopy. (A) Rotational (B) Vibrational (C) Electronic...”

singleton1 paper appearance

“With a neat diagram explain the working of double beam UV Spectrophotometer?”

Sample Past Exam Questions

Representative historical questions extracted directly from SRMIST examination papers.

UV Spectroscopy uses the wavelength range _____ of EM radiation. (A) < 0.01 nm (B) 0.01 - 10 nm (C) 10 - 400 nm (D) 400 - 800 nm

Year: 2025•Assessment: EndSem
1 Marks

IR spectroscopy is also termed as _____ spectroscopy. (A) Rotational (B) Vibrational (C) Electronic (D) Radiation

Year: 2025•Assessment: EndSem
1 Marks

With a neat diagram explain the working of double beam UV Spectrophotometer?

Year: 2025•Assessment: EndSem
Historical Papers Indexed (1)

Examinations where questions for Molecular Spectroscopy: UV-Vis and Infrared (IR) Spectroscopy have appeared.

PYQ Jul 2025
2025EndSem
Other Exam Topics in Unit 5: Instrumental Methods of Analysis

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