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ISSB Initial Tests 2026 Academic Test Chemistry Structure of Atom Free Quiz 3
General
ISSB Initial Tests 2026 Academic Test Chemistry Structure of Atom Free Quiz 3
Practice ISSB Initial Tests 2026 Academic Test Chemistry MCQs from Structure of Atom. Get instant results with Explanation.
Practice Quiz 3 for "Structure of Atom" (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 azimuthal quantum number (l) defines:
22. The magnetic quantum number (m) defines:
23. The spin quantum number (s) defines:
24. The value of l (azimuthal quantum number) for an s orbital is:
25. The value of l for a p orbital is:
General5 MCQs
26. Number of orbitals in a d subshell is:
27. The orbital designation for n=2, l=0 is:
28. The orbital designation for n=3, l=2 is:
29. The total number of electrons that can be accommodated in the n=3 shell is:
30. The electronic configuration of Na (Z=11) 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):

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