This depends on the grinding and sieving process.
yes it is a mixture of salt and rock particles
No, salt particles are typically larger than water molecules. Salt particles are made up of ions that are larger than individual water molecules, which consist of one oxygen atom and two hydrogen atoms.
Table salt is made up of smaller clumps of particles than rock salt. To dissolve, particles of the salt must come in contact with the solvent particles than rock salt, resulting in faster dissolving. (Copied from the Pure Substance & Mixtures Section of some Nelson Literacy Science Text Book) :)
Water from rainfall and runoff seep into the ground, so it fills the spaces between particles of soil and rock. The water freezes and gets bigger, (expands) and it causes the lifting of rock and soil. ☺
Rock salt and rock gypsum are common examples of a group of chemical sedimentary rocks called evaporities. When a sedimentary rock consists of angular, grave sized particles is breccia.
The time it takes to dissolve rock salt depends on various factors such as the temperature of the water, the amount of agitation, and the surface area of the salt particles. Generally, rock salt dissolves fairly quickly in warm water with stirring, typically within a few minutes to an hour.
One Gram is bigger of salt is bigger
Rock particles.
If you think to particles as impurities, non-refinned salt have particles of insoluble impurities.
little rock is bigger little rock is bigger
The address of the Salt Rock is: 5575 Madison Creek Rd, Salt Rock, 25559 9801
Rock salt is not a rock...its just a salt that can be extracted from salty water especially from sea water.