ions Flashcards
1
Q
what is a ion?
A
an ion is a charged atom
2
Q
how is an ion formed?
A
an ion is formed when an atom gains or loses electron
3
Q
why do atoms form ions?
A
atoms for ions in order to achieve a stable electron arrangement like a noble gas
4
Q
how do metal atoms form particularly charged ions?
A
they loose electrons
5
Q
how do non metal atoms make negatively charged ions?
A
they gain electrons
6
Q
can atoms of two different elements have the same electron arrangement?
A
no
7
Q
A
