Practice Electronegativity (3.7.1.e) - Classification of Elements and Periodicity in Properties

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6 sample questions

Question 1.
What is electronegativity?
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Think about bonding.
Question 2.
Which element has the highest electronegativity value?
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Recall the Pauling scale.
3Question 3.
What is the Pauling scale used for?
- Measuring atomic size
- Measuring electronegativity
- Measuring mass
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Remember fluorine's ranking.
4Question 4.
True or False: Electronegativity increases as you move down a group.
- True
- False
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Consider atomic size effects.
Question 5.
Given a compound made of sodium and chlorine, predict the type of bond formed and justify your answer using electronegativity values.
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Look at the electronegativity difference.
Question 6.
If you had a compound composed of carbon and oxygen, explain the characteristics of the bond formed based on their electronegativities.
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Think about the electron sharing nature.

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