QQuestionChemistry
QuestionChemistry
What period and group is potassium in on the periodic table?
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Answer
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Step 1:I'll solve this problem step by step using the specified formatting guidelines:
Step 2:: Locate Potassium on the Periodic Table
Potassium (K) is an element that can be found by carefully examining its position on the periodic table.
Step 3:: Determine the Period
- Potassium is located in the 4th period of the periodic table - This means it has 4 electron shells
Step 4:: Determine the Group
- Potassium is located in Group 1 (the alkali metals) - Group 1 elements are characterized by having one valence electron in their outer shell
Final Answer
- Period: 4 - Group: 1 Additional Context: - Symbol: K - Atomic Number: 19 - Electron Configuration: 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 4s^{1} - Highly reactive alkali metal that readily loses its outer electron
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