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Punjab 11th Class Chemistry Chapter 7 Thermochemistry Mcqs Test Online

Start your preparation for Punjab 11th Class Chemistry Chapter 7 Thermochemistry Mcqs Test Online. This online test contains 12 MCQs and you have 12 Minutes to complete it. The total marks for this test are 24. This test is valid for students of All Punjab Boards (Lahore, Gujranwala, Sargodha, Sahiwal, DG Khan, Bahawalpur, Rawalpindi, Multan, Faisalabad) following the PCTB Syllabus. Read the questions carefully and select the correct option below to see your result.

Chemistry Chapter 7 Thermochemistry Mcqs Test Online Punjab 11th Class

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Question 1 of 12

Chemistry

1. A balloon filled with oxygen is placed in a freezer. Identify system:

Question 1 of 12

Question 2 of 12

2. Heat of ________ of a substance is always negative

Question 2 of 12

Question 3 of 12

3. A bomb calorimeter is used in __________ calorimetric

Question 3 of 12

Question 4 of 12

4. Enthalpy of neutralization of all the strong acids and strong basis has the same value due to:

Question 4 of 12

Question 5 of 12

5. Which of the following substances have zero value for their standard enthalpy of formation.

Question 5 of 12

Question 6 of 12

6. Enthalpy of combustion for C is – 393.5 KJmole⁻¹ C(s) + O₂(g) → CO₂(g)  ∆H°combustion = -393.5 KJmole⁻¹ Enthalpy of formation of CO₂ would be

Question 6 of 12

Question 7 of 12

7. q = ∆H when

Question 7 of 12

Question 8 of 12

8. For writing a thermochemical equation for enthalpy of combustion of an element requires,
(a) 1 mole of element as reactant
(b) 1 mole of oxide of element as product
(c) Standard states of all the substances
(d) Balanced equation of 1 mole of element

Question 8 of 12

Question 9 of 12

9. Boron Haber cycle is used to determine lattice energies of

Question 9 of 12

Question 10 of 12

10. Which of the following is not a state function of a system.

Question 10 of 12

Question 11 of 12

11. Total heat content of a system is called

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Question 12 of 12

12. Calorie is equivalent to

Question 12 of 12


 

Guide for Punjab Board Students

Students of BISE Lahore, Gujranwala, Multan, and other Punjab boards must follow the Student Learning Outcomes (SLO) based pattern.

Top Scoring Tips for Punjab:

  • Textbook Reading: The paper is 100% derived from PCTB books. Do not rely only on keybooks.
  • Objective Paper (20%): The objective section is the easiest way to lose or gain marks. Practice these online MCQs repeatedly as they are taken from 5-Year Past Papers.
  • Bubble Sheet: Ensure you know how to fill the OMR sheet correctly. A double-filled bubble gets zero marks.
  • Pairing Scheme: Check the latest pairing scheme on GoTest to know which chapters have the most weightage in the objective section.

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