by DeepWebLabs
TRIPURA-JEE SERIES
Chemistry

Thermodynamics

3 previous year questions.

Volume: 3 Ques
Yield: Medium

High-Yield Trend

3
2024

Chapter Questions
3 MCQs

01
PYQ 2024
medium
chemistry ID: tripura-
Standard heat of formation values for are -21.1, -94.1, and -68.3 kcal mol , respectively. Indicate the standard heat of combustion value of involving the above data.
1
-188.2 kcal/mole
2
-372 kcal/mole
3
-204.9 kcal/mole
4
-183.5 kcal/mole
02
PYQ 2024
medium
chemistry ID: tripura-

Consider the following reaction: At 27°C, the standard entropy change of the process becomes -0.094 kJ/mol·K. Moreover, standard free energies for the formation of and are -394.4 and -137.2 kJ/mol, respectively. Predict the nature of the above chemical reaction.

1
Exothermic and spontaneous
2
Endothermic and spontaneous
3
Exothermic and non-spontaneous (driven)
4
Exothermic and equilibrating
03
PYQ 2024
medium
chemistry ID: tripura-
15 mole of an ideal gas at 27°C is kept in a cylinder of 15 L capacity. Through the small leakage of the cylinder, all gases are passed out and mixed at the atmosphere. Considering atmospheric pressure to be 1 atm, find the amount of work done by the ideal gas.
1
354 Joule
2
472 Joule
3
35860 Joule
4
911700 Joule

About Thermodynamics - TRIPURA-JEE

Thermodynamics is a vital chapter for TRIPURA-JEE 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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Why focus on Thermodynamics 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.

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Review the topic breakdown to see which sub-topics within Thermodynamics carry the most weight. Then, tackle the questions iteratively to solidify your understanding.