Atomic Structure Question 499

Question: Correct set of four quantum numbers for the outermost electron of rubidium (Z = 37) is -

Options:

A) 5, 0, 0, 1/2

B) 5, 1, 0, 1/2

C) 5, 1, 1, 1/2

D) 6, 0, 0, 1/2

Show Answer

Answer:

Correct Answer: A

Solution:

  • Its configuration is $ 5s^{1} $ .


जेईई के लिए मॉक टेस्ट

एनसीईआरटी अध्याय वीडियो समाधान

दोहरा फलक