In the symbol 27 13 AI,what do 13 and 27 represent
Answers
Answered by
1
Answer:
The number of protons in Aluminium is 13. The 27 means the atomic mass is 27 . The number of protons plus the number of neutrons is 27. That means the number of neutrons is 27–13=14.
Similar questions
Math,
19 days ago
Music,
1 month ago
Environmental Sciences,
1 month ago
Computer Science,
8 months ago
English,
8 months ago