Multiple Choice
Which trend is observed in the atomic radii of main-group elements as you move down a group in the periodic table?
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 elements has the largest atomic radius?
- Multiple ChoiceHow does the atomic radius change as you move from the top to the bottom of a chemical family (group) in the periodic table?
- Multiple ChoiceAs we move down a group in the periodic table, how does the atomic radius of the elements change?
- Multiple ChoiceIn which of the sets given are the atoms listed in order of increasing size (smallest to largest)?1views
- Multiple ChoiceConsider the alkali metals in the periodic table. Which element has the smallest atomic radius?
- Multiple ChoiceAs you move across a period from left to right on the periodic table, what happens to the atomic radius of the elements?
- Multiple ChoiceWhich of the following atoms has the largest atomic radius?
- Open Question
As you travel down a group atomic radius (decreases/increases). Why
- Multiple ChoiceWhich of the following elements has the largest atomic radius?
- Multiple ChoiceHow does increasing the number of energy levels (principal quantum number, n) affect the atomic radius of an atom?
- Multiple ChoiceHow does the atomic radius of an atom affect its ability to attract additional electrons?
- Multiple ChoiceWhich reason explains why atomic radius increases as you go down a group in the periodic table?
- Multiple ChoiceWhich of the following best describes the general trend for atomic radius across a period and down a group in the periodic table?
- Multiple ChoiceAs you move down a group in the periodic table, how does the atomic radius of the elements change?