Practice Electronegativity (2.5) - Unit 3: Periodicity

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10 questions

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6 sample questions

Question 1.
Define electronegativity.
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Focus on electron attraction.
Question 2.
What is the Pauling scale?
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Consider who has the highest value.
3Question 3.
What is electronegativity?
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Think of it as a pull or attraction force.
4Question 4.
Fluorine has the highest electronegativity value. True or False?
- True
- False
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It's the strongest when attracting electrons.
Question 5.
Given the following elements: Lithium (Li), Sodium (Na), and Potassium (K), explain the trend in their electronegativities and why it occurs.
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Think of distance and electron layers.
Question 6.
Perform a bond polarity classification between carbon (C) and oxygen (O) based on their electronegativities.
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Calculate the difference to classify.

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