परमाणुओं का निर्माण होता ह – McqOptions

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1.	परमाणुओं का निर्माण होता है:
A.	इलेक्ट्रॉन और प्रोटॉन
B.	केवल इलेक्ट्रॉन
C.	केवल प्रोटॉन
D.	इलेक्ट्रॉन और नाभिक
Answer» B. केवल इलेक्ट्रॉन

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