किसी परमाणु की बाह्यतम कक् – McqOptions

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1.	किसी परमाणु की बाह्यतम कक्षा में कितने इलेक्ट्रॉन रह सकते हैं -
A.	2
B.	18
C.	8
D.	कोई निश्चित सीमा नहीं
Answer» D. कोई निश्चित सीमा नहीं

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