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ISSB Initial Tests Academic Chemistry Structure of Atom MCQs Test 4
General

ISSB Initial Tests Academic Chemistry Structure of Atom MCQs Test 4

Practice ISSB Initial Tests 2026 Academic Test Chemistry MCQs from Structure of Atom. Get instant results with Explanation.
Practice Quiz 4 for "Structure of Atom" (Chemistry). Total 46 MCQs available, split into 5 quizzes. Start with the fundamentals and build a strong base. Mastering these concepts is essential for securing a high percentile in ISSB Initial Tests.
General10 MCQs
1. The electronic configuration of Cr (Z=24) is:
2. The electronic configuration of Cu (Z=29) is:
3. The Aufbau principle states that:
4. The Pauli exclusion principle states that:
5. Hund's rule states:
General10 MCQs
6. Isoelectronic species have:
7. The frequency (ν) of light is related to wavelength (λ) by:
8. The energy (E) of a photon is given by:
9. Who explained the photoelectric effect?
10. The work function in the photoelectric effect is:

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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.