asked 92.6k views
19 votes
Science

B. Determine the number of subatomic particles of the following atoms or ions. Fill out the table provided accordingly.
Atom/ion Electron Proton Neutron
Al
Fe
Cu
Mg
La
Pb
Ar
Ne
Sr
Br

1 Answer

2 votes

Atom/ion Electron Proton Neutron
Al 13. 13. 14.
Fe 26. 26. 30.
Cu 29. 29. 35
Mg 12. 12. 12.
La 57. 57. 82
Pb 82. 82. 126.
Ar 18. 18. 22
Ne 10. 10. 10.
Sr 38. 38. 52
Br. 35. 35. 44
answered
User Pinturikkio
by
8.0k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.