Periodic Trends • Chemistry
Set 1 — Foundation
Which element has the highest electronegativity? A) \text{F} B) \text{Cl} C) \text{Br} D) \text{I}
A) \text{F}
B) \text{Cl}
C) \text{Br}
D) \text{I}
Which element is least electronegative? A) \text{Na} B) \text{K} C) \text{Li} D) \text{Cs}
A) \text{Na}
B) \text{K}
C) \text{Li}
D) \text{Cs}
Rank the following elements by increasing electronegativity: A) \text{O}, B) \text{N}, C) \text{C}, D) \text{F}
A) \text{C} < \text{N} < \text{O} < \text{F}
B) \text{F} < \text{O} < \text{N} < \text{C}
C) \text{O} < \text{F} < \text{C} < \text{N}
D) \text{N} < \text{C} < \text{O} < \text{F}
Which of the following pairs of elements has a larger difference in electronegativity? A) \text{C} \text{and} \text{O}, B) \text{Na} \text{and} \text{Cl}, C) \text{H} \text{and} \text{Br}, D) \text{Li} \text{and} \text{F}
A) \text{C} \text{and} \text{O}
B) \text{Na} \text{and} \text{Cl}
C) \text{H} \text{and} \text{Br}
D) \text{Li} \text{and} \text{F}
Which element has a higher electronegativity value? A) \text{N} B) \text{P} C) \text{As} D) \text{Sb}
A) \text{N}
B) \text{P}
C) \text{As}
D) \text{Sb}
Which of the following elements has an electronegativity of 3.16? A) \text{Br} B) \text{Cl} C) \text{F} D) \text{I}
A) \text{Br}
B) \text{Cl}
C) \text{F}
D) \text{I}
Arrange the following elements from least to most electronegative: A) \text{Mg}, B) \text{Al}, C) \text{Si}, D) \text{P}
A) \text{Mg} < \text{Al} < \text{Si} < \text{P}
B) \text{P} < \text{Si} < \text{Al} < \text{Mg}
C) \text{Al} < \text{Mg} < \text{Si} < \text{P}
D) \text{Si} < \text{P} < \text{Al} < \text{Mg}
Which of the following elements is more electronegative? A) \text{Si} B) \text{Ge} C) \text{Sn} D) \text{Pb}
A) \text{Si}
B) \text{Ge}
C) \text{Sn}
D) \text{Pb}
Which element has an electronegativity of 2.55? A) \text{C} B) \text{N} C) \text{P} D) \text{As}
A) \text{C}
B) \text{N}
C) \text{P}
D) \text{As}
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Choose the element with the lowest electronegativity value: A) \text{Fr} B) \text{I} C) \text{Br} D) \text{Cl}
A) \text{Fr}
B) \text{I}
C) \text{Br}
D) \text{Cl}