you have a mixture consisting of salt and iron filing. how mught you seprate them?

Question

a) use a magnet to attract the iron filing
b) dissolve the salt in water, then filter and evaporate
c) decant the salt
d) both(a) and (b)

Answer 1

I think if you use just A you can save having to do the dissolving and evaporation of B.

Answer 2

i think that its d because you could do it both ways, but if i were actually doing the experiment i would just do a because it would take a heck of a lot less time than b would.

Answer 3

d