TS-POLYCET SERIES Chemistry
Organic Chemistry
9 previous year questions.
Volume: 9 Ques
Yield: Medium
High-Yield Trend
7
2024 2
2020 Chapter Questions 9 MCQs
01
PYQ 2020
medium
chemistry ID: ts-polyc
The functional group in aldehyde is
1
-OH
2
-CHO
3
-COOH
4
-COOR
02
PYQ 2020
medium
chemistry ID: ts-polyc
The formula of chloroform is
1
2
3
4
03
PYQ 2024
hard
chemistry ID: ts-polyc
The number of sigma and -bonds in ethyne molecule:
1
1 sigma, 1
2
2 sigma, 2
3
2 sigma, 1
4
3 sigma, 2
04
PYQ 2024
medium
chemistry ID: ts-polyc
Which one of the following is a ketone?
1
CH3–C–CH3
2
CH3–O–CH3
3
CH3–CH2OH
4
CH3–CHO
05
PYQ 2024
medium
chemistry ID: ts-polyc
The hydrocarbons containing only single bonds between carbon atoms are called
1
Alkanes
2
Alkenes
3
Alkynes
4
Benzene
06
PYQ 2024
medium
chemistry ID: ts-polyc
If the hydrogen atom of -COOH gets replaced by 'R' (alkyl group) _______________ are obtained.
1
Acids
2
Esters
3
Ketones
4
Amines
07
PYQ 2024
medium
chemistry ID: ts-polyc
The process of conversion of starches and sugars to C2H5OH is called
1
Combustion
2
Hydrolysis
3
Fermentation
4
Esterification
08
PYQ 2024
medium
chemistry ID: ts-polyc
Which of the following is an unsaturated compound?
1
CH4
2
CH3 - CH3
3
CH3 - CH = CH2
4
CH3 - CH2 - CH3
09
PYQ 2024
hard
chemistry ID: ts-polyc
The final compound formed when methane reacts with chlorine in the presence of sunlight is
1
CH3Cl
2
CH2Cl2
3
CHCl3
4
CCl4
About Organic Chemistry - TS-POLYCET
Organic Chemistry is a vital chapter for TS-POLYCET 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.
Frequently Asked Questions
Why focus on Organic Chemistry PYQs?
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.
How to best use this analysis?
Review the topic breakdown to see which sub-topics within Organic Chemistry carry the most weight. Then, tackle the questions iteratively to solidify your understanding.