Multiple Choice
Which of the following best describes how atomic radius changes within a group and across a period in the periodic table?
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10. Periodic Properties of the Elements
Periodic Trend: Atomic Radius
Back10. Periodic Properties of the Elements
Periodic Trend: Atomic Radius
- Multiple ChoiceWhich of the following atoms has the smallest atomic radius?47views
- Multiple ChoiceHow does the atomic radius of an atom affect its ability to hold on to its valence electrons?55views
- Multiple ChoiceAtomic radius generally increases as we move in which direction on the periodic table?67views
- Multiple ChoiceAs you move from left to right across a period (row) on the periodic table, what happens to the atomic radius of the elements?61views
- Multiple ChoiceWhy does atomic radius generally increase as you move down a group in the periodic table?63views
- Multiple ChoiceIf the atomic radius of aluminum is 0.143 nm, which element is expected to have a smaller atomic radius than aluminum?37views
- Multiple ChoiceWhich of the following elements has the smallest atomic radius?43views
- Multiple ChoiceWhich of the following species has the largest atomic or ionic radius?48views
- Multiple ChoiceWhich of the following atoms has the smallest atomic radius?48views
- Multiple ChoiceRank the following elements in order of decreasing atomic radius: Na, Mg, Al, Si.56views
- Multiple ChoiceWhich of the following atoms has the largest atomic radius?38views
- Multiple ChoiceWhich of the following best explains why atomic radii decrease as you move across a period from left to right in the periodic table?51views
- Multiple ChoiceHow does increased electron shielding affect atomic radius as you move down a group in the periodic table?74views
- Multiple ChoiceHow does atomic radius change as you move down a group in the periodic table?48views