salt is not from salt water

if the concentration of salt is increased (more salt added)

Salt in water make the water salty like salt water. Not ocean water but salt water. If you give it time, the salt will dissolve in the water and will become a solution. Like contact lens. DO NOT PUT THE SALT WATER IN EYEBALLS. It will sting your ball of the eye. You might not even see properly....

If you poor the salt in water onto a sheet of colored paper and let it dry, you would see some salt flakes. That depends on how much salt you put in.

Glaubers salt

Salt is not flammable. It can, however, change the color of a fire, depending upon the type of salt you use (with table salt you just get boring yellow fire).