Science · Chemistry
22 Na में पॉजिट्रॉन उत्सर्जन होने पर कौन सा तत्व बनता है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 123 Na
- 221 Ne
- 322 Mg
- 422 Ne✓
सही उत्तर देखें
22 Ne
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