Physical Chemistry 1: Atomic Structure Multiple Choice Questions

1. What is the correct order of the stages of Time of Flight mass spectrometry?

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2. In Mg2+ how many electrons are found in an s subshell?

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3. Which of the following elements has the lowest 1st Ionisation Energy?

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4. Which of the following statements is NOT correct?

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5. How many protons are present in 1 atom of 14C?

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6. Which of the following is the correct definition of ‘Isotopes’?

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7. Which of these atoms has fewest neutrons?

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8. Which ion has the same number of electrons as 83Kr but 1 less proton and 1 less neutron?

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9. What is the maximum number of electrons that an orbital in the 3p subshell can hold?

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10. Which equation represents the 1st Ionisation Energy of Bromine?

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Physical Chemistry 1: Atomic Structure Multiple Choice Questions
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