x. How many moles of oxygen are needed for the complete combustion of two moles of butane, C₄H₁₀?

ix. One mole of ethanol and one mole of ethane have an equal;

viii. When one mole of each of the following is completely burnt in oxygen, which will give the largest mass of CO₂?

vii. Vitamin A has a molecular formula of C₂₀H₃₀O. The number of moles of vitamin A in 500 mg of its capsule will be;

vi. Which one of the following compounds contains the highest percentage by mass of nitrogen?

v. The reactant which is consumed earlier and gives least quantity of product is called;

iv. What is the mass of aluminium in 204 g of the aluminium oxide, Al₂O₃?

iii. A necklace has 6g of diamond in it. How many carbon atoms are present in it?

ii. A flask contains 500 cm³ of SO₂ at RTP. The flask contains;

i. What mass of CO₂ is produced by the combustion of each mol of CH₄?

10. Which of the following statements is true about the Trusteeship Council?

9. What is a key factor in Pakistan’s role in the Organization of Islamic Cooperation (OIC)?

8. Which gas pipeline project is supported by ECO member states to transport natural gas from Turkmenistan to South Asia, including Pakistan?

7. Why is the UN unable to resolve the conflict in Kashmir?

6. Which project aims to enhance connectivity and economic cooperation between Pakistan and China, creating linkages with ECO member states?

5. How has Pakistan contributed to the South Asian Association for Regional Cooperation (SAARC)?

4. What role has Pakistan played in the United Nations Security Council (UNSC)?

3. What is one of the primary objectives of the major organs of the United Nations?

2. When was the Economic Cooperation Organization (ECO) established?

1. When did the UN Security Council pass Resolution 47, calling for a plebiscite in Jammu Kashmir?

10. India tried to block Pakistan from joining:

9. Which country opposed Pakistan's inclusion in the UN?

8. Which of the following UN peacekeeping missions was served by Pakistani forces?

7. Pakistan has provided humanitarian aid to all of the following countries, except:

6. How do Pakistani workers in Saudi Arabia impact Pakistan's economy?