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ISSB Initial Tests - Academic Test - Chemistry - Structure of Atom - Quiz 4

Practice 10 high yield MCQs on Chemistry from Chapter Structure of Atom for Academic Test. After submission, get instant results with correct answers and detailed explanations. This is Quiz 4 of the series.

31. The electronic configuration of Cr (Z=24) is:



32. The electronic configuration of Cu (Z=29) is:



33. The Aufbau principle states that:



34. The Pauli exclusion principle states that:



35. Hund's rule states:



36. Isoelectronic species have:



37. The frequency (ν) of light is related to wavelength (λ) by:



38. The energy (E) of a photon is given by:



39. Who explained the photoelectric effect?



40. The work function in the photoelectric effect is:



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Instructions: Select one answer per question. After submitting, you will see your score, correct answers, and explanations.

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