A) Period 2
B) Period 3
C) Period 5
D) Period 4
Answer: D
Explanation: Potassium's outermost electron is in a 4s orbital. The highest occupied principal level determines its period.
A) Period 2
B) Period 3
C) Period 5
D) Period 4
Answer: D
Explanation: Potassium's outermost electron is in a 4s orbital. The highest occupied principal level determines its period.
Our team works hard to keep all content on TSC MITHI accurate and up to date. Still, a mistake may slip through in any of our study material:
If you find any mistake, please notify our team on WhatsApp so we can correct it quickly. Your help makes TSC MITHI better for every student.
Thanks,The Success Center Mithi Team
Sorry for the inconvenience, our team is still working on it.
After uploading all past papers, you will be notified.
Thanks,The Success Center Mithi Team