Answers
Answered by
2
Answer:
Na is symbol of normal sodium atom which have 11 protons in nucleus , with electronic configuration (2,8,1) having total 11 electrons in its all 3 shells. ... But Na+ is positive ion of sodium. during chemical reaction sodium atom (Na) loses his one electron present last orbit.
Answered by
12
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Similar questions
Computer Science,
1 month ago
Science,
2 months ago
Math,
2 months ago
Math,
8 months ago
English,
8 months ago