Electrolysis Flashcards
1
Q
Why can’t ionic solids be electrolysed
A
The ions are in fixed positions and can’t move
2
Q
Why can molten ionic compounds be electrolysed
A
Because the ions can move freely
3
Q
Are positive or negative ions reduced to metal atoms at the cathode
A
Positive
4
Q
Are positive or negative ions oxidised to atoms or molecules at the anode
A
Negative
