isotopes and ions Flashcards
(2 cards)
1
Q
what is an ion
A
a charged atom created when an atom loses or gains electrons to gain a full outer shell
2
Q
what does it mean when an ion is positively charged
A
it lost electrons
what is an ion
a charged atom created when an atom loses or gains electrons to gain a full outer shell
what does it mean when an ion is positively charged
it lost electrons