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PU E Entry Chemistry Thermochemistry MCQs Test 1
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PU E Entry Chemistry Thermochemistry MCQs Test 1

Practice PU E 2026 Entry Test Chemistry MCQs from Thermochemistry. Get instant results with Explanation.
Practice Quiz 1 for "Thermochemistry" (Chemistry). Total 25 MCQs available, split into 3 quizzes. Start with the fundamentals and build a strong base. Mastering these concepts is essential for securing a high percentile in PU E.
General10 MCQs
1. What is a system in thermochemistry?
2. What type of system exchanges both matter and energy with surroundings?
3. What type of system exchanges neither matter nor energy?
4. What is enthalpy?
5. What is ΔH?
General10 MCQs
6. What is an exothermic reaction?
7. What is an endothermic reaction?
8. What is the standard enthalpy of formation of an element?
9. What does Hess's law state?
10. Which conservation law is Hess's law based on?

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Punjab University Entry Test PU-E

Conducting Body: University of The Punjab (PU)
Frequency: Bi-Annual | Time: 80 Minutes
Negative Marking: No

⚡ Test Pattern (Total: 100 MCQs):

Merit Formula: Merit Formula: Intermediat 50% Matric 25% PU M Entry Test 25%