Practice Ionization Enthalpy (3.7.1.c) - Classification of Elements and Periodicity in Properties

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6 sample questions

Question 1.
Define ionization enthalpy.
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Think about the process of removing an electron.
Question 2.
What happens to ionization enthalpy as you move across a period?
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Consider the effect of atomic structure on energy.
3Question 3.
What is ionization enthalpy?
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Focus on the process of electron removal.
4Question 4.
As you move from left to right in a period, what happens to the ionization energy?
- Increase
- Decrease
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Think about what happens to attraction between electrons and nucleus.
Question 5.
Given the elements Lithium, Sodium, and Potassium, compare their ionization enthalpies and the underlying reasons for this trend.
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Consider both atomic size and the resultant effect on ionization.
Question 6.
Construct a scenario where two elements, one from group 1 and one from group 17, react with each other, utilizing knowledge of their ionization energies.
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Define their behaviors based on ionization and reactivity.

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