Subjects
| Sections | |||
|---|---|---|---|
| Electron Configuration | 27 mins | 0 completed | Learn Summary |
| Paramagnetic and Diamagnetic | 10 mins | 0 completed | Learn Summary |
| Effective Nuclear Charge | 25 mins | 0 completed | Learn |
| The Spin Quantum Number | 9 mins | 0 completed | Learn |
| Orbital Shapes | 5 mins | 0 completed | Learn Summary |
| Periodic Trends: Atomic Radius | 4 mins | 0 completed | Learn |
| Periodic Trends: Ionic Radius | 6 mins | 0 completed | Learn Summary |
| Periodic Trends: Ionization Energy | 20 mins | 0 completed | Learn Summary |
| Periodic Trends: Electron Affinity | 12 mins | 0 completed | Learn Summary |
| Additional Practice |
|---|
| Orbital Diagrams |
| Coulomb's Law |
| Quantum Numbers |
| Periodic Trends |
| Periodic Trends: Metallic Character |
| Additional Guides |
|---|
| Atomic Radius |
| Ionization Energy |
Which one of the following atoms has the largest radius?
a. O
b. F
c. S
d. Cl
e. Ne
We’re being asked to identify the element that has the largest atomic radius.
Atomic radius represents the distance from the nucleus to the outer shell of an element.
The trend of the atomic radius in the periodic table:
• decreases going from left to right of a period
• increases going down a group
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