Chemistry · Atomic Structure
²³₁₁Na के रूप में दर्शाए गए एक उदासीन सोडियम परमाणु में कितने इलेक्ट्रॉन (e) और प्रोटॉन (p) मौजूद होते हैं?
- 1e = 23, p = 11
- 2e = 12, p = 11
- 3e = 11, p = 12
- 4e = 11, p = 11✓
सही उत्तर देखें
e = 11, p = 11
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