Changes

*[[Separating Mixtures|Separating]] a [[mixture]] of an [[insoluble]] [[solid]] and a [[liquid]].

*[[Separating Mixtures|Separating]] a [[mixture]] of a [[soluble]] [[solid]] from an [[insoluble]] [[solid]]. This is done by first adding a [[solvent]] to [[dissolve]] the [[soluble]] [[solid]] before then '''filtering'''.

: In an [[experiment]] a [[mixture]] of [[insoluble]] [[solid]] and a [[liquid]] is '''filtered''' using [[Filter Paper|filter paper]]. However, on an industrial scale many different types of '''filter''' can be used to [[Separating Mixtures|separate]] [[insoluble]]s [[solid]]s from [[mixture]]s with [[liquid]]s.