Any difference exist.
The correct term is "iodised"; also I suppose that you think to dissolution not to melting.
Both are sodium chloride (NaCl) !
Only the granulation of the salt has some influence.
Chemically the two are the same, "kosher salt" is not strictly speaking the correct terminology, and "which melts the fastest" is sort of the wrong question to be asking anyway. That said, I would expect table salt (which is usually in smaller particles) to melt ice faster than the relatively larger koshering salt.
salt
A serous difference doesn't exist.
it melts faster with salt
Table Salt.
I think it melts the salt does the power!!
An ice cube melts faster in salt water.
Rock salt, for sure!
yes
rock salt melts ice faster because every winter my mom puts rock salt on ice and it melts within 2 seconds so i think rock salt melts the fastest