Question
would be larger?
Lithium or Oxygen?
Lithium or Oxygen?
Answers
GPT-4o mini
When comparing the sizes of lithium (Li) and oxygen (O) atoms, lithium is larger.
Lithium, which is in Group 1 of the periodic table, has a larger atomic radius compared to oxygen, which is in Group 16. This is primarily because lithium has fewer protons and electrons, resulting in a weaker nuclear pull on its outer electrons compared to oxygen's higher nuclear charge, which pulls its electrons closer to the nucleus. Therefore, lithium has a larger atomic radius than oxygen.
Lithium, which is in Group 1 of the periodic table, has a larger atomic radius compared to oxygen, which is in Group 16. This is primarily because lithium has fewer protons and electrons, resulting in a weaker nuclear pull on its outer electrons compared to oxygen's higher nuclear charge, which pulls its electrons closer to the nucleus. Therefore, lithium has a larger atomic radius than oxygen.