How many valence electrons are in oxygen?
Understand the Problem
The question is asking for the number of valence electrons in an oxygen atom, which is a fundamental concept in chemistry. Valence electrons are the electrons in the outer shell of an atom and are important for understanding chemical bonding.
Answer
6
The final answer is 6 valence electrons
Answer for screen readers
The final answer is 6 valence electrons
More Information
Oxygen is in Group 16 of the periodic table, which means it has 6 electrons in its outer shell.
Tips
One common mistake is confusing the group number with the period number. Group number determines the valence electrons, while period number indicates the number of shells.
Sources
- Periodic Table - Royal Society of Chemistry - rsc.org
- Elements and the Periodic Table - Chemistry LibreTexts - chem.libretexts.org
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