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ISSB Initial Tests 2026 Academic Test Chemistry S and P Block Free Quiz 3
General
ISSB Initial Tests 2026 Academic Test Chemistry S and P Block Free Quiz 3
Practice ISSB Initial Tests 2026 Academic Test Chemistry MCQs from S and P Block. Get instant results with Explanation.
Practice Quiz 3 for "S and P Block" (Chemistry). Total 46 MCQs available, split into 5 quizzes. Challenge yourself with advanced application-based questions. Mastering these concepts is essential for securing a high percentile in ISSB Initial Tests.
General5 MCQs
21. The most electronegative element is:
22. Order of oxidizing power among halogens:
23. Boron and aluminum are respectively:
24. The hardest natural substance is:
25. Silicon is primarily used:
General5 MCQs
26. The inert pair effect is:
27. Stable lower oxidation states due to inert pair effect:
28. Shape of NH₃ molecule is:
29. White phosphorus is stored under:
30. The most stable allotrope of sulfur at room temperature is:

📋 ISSB Initial Tests - Test Online Practice Quizzes

ISSB Initial Tests

Conducting Body: Pak Army - Navy - PAF
Frequency: Bi-annual | Time: 150 Minutes
Negative Marking: No

⚡ Test Pattern (Total: 100 MCQs):

Merit Formula: Typically, merit is determined based on: ISSB Recommendation + Initial Test Performance + Academic Record + Medical Fitness. However, the Armed Forces may revise their selection criteria from time to time. Please confirm the official merit criteria before applying.