Possible Duplicate:
How does “elemental” damage on weapons work with elemental skills?
Is magical/enchanted damage more effective against certain types of monsters than others?
I've been playing Diablo 3 for a while now, but i've never really bothered about the elemental attributes of a weapon itself (for example, an Arcane-based weapon, etc).
I know there are 6 different attributes to a weapon, namely:
Arcane
Cold
Fire
Holy
Lightning
Poison
But how does it affect the mobs you attack?
Does an Arcane weapon deal reduced damage, say 70% to an Arcane monster?
What if its versus a Fire monster? Would it deal an extra percentage, say 110% maybe?
Is there a chart for this?