Multiple Choice
Which model is most commonly used to quantify the electronegativity of elements on the periodic table?
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10. Periodic Properties of the Elements
Periodic Trend: Electronegativity
Multiple Choice
Which region of the periodic table contains elements with the lowest electronegativity?
A
Upper right corner (halogens and noble gases)
B
Middle of the table (transition metals)
C
Lower left corner (alkali metals)
D
Upper left corner (hydrogen)
Verified step by step guidance1
Understand that electronegativity is a measure of an atom's ability to attract and hold onto electrons in a chemical bond.
Recall the general trend of electronegativity on the periodic table: it increases from left to right across a period and decreases from top to bottom within a group.
Identify that the upper right corner of the periodic table (excluding noble gases) contains elements with the highest electronegativity values, such as halogens.
Recognize that the lower left corner of the periodic table contains alkali metals, which have the lowest electronegativity because they tend to lose electrons easily rather than attract them.
Conclude that the region with the lowest electronegativity is the lower left corner of the periodic table, where alkali metals are located.
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