Atomic Structure Flashcards
1
Q
Isotopes
A
Same no. of protons and different no. of neutrons
2
Q
Ions
A
Atoms can gain or lose electrons ending up with a charge
Same no. of protons and neutrons as natural state would
3
Q
Atomic number
A
No. of protons in nucleus
4
Q
Mass number
A
Protons and neutrons
