A white crystal.
Salt dissolved in water has no appearance. Take a glass of water, sprinkle a little salt in it, stir. Salt disappears when dissolved.
When oil and salt mix, the salt will not dissolve in the oil because they are immiscible. Instead, the salt will sink to the bottom of the container, creating a separate layer from the oil. The oil will not change in appearance or consistency.
Salt typically appears as small, white crystalline grains or granules. It is often found in a powdery form, but can also be found in larger crystals or flakes.
Crystalline substances have a regular, repeating pattern of particles, giving them a solid structure with flat surfaces and sharp edges. This unique arrangement allows light to reflect off the surfaces, giving them a shiny and sparkly appearance. Examples of crystalline substances include salt, sugar, and quartz.
One way to distinguish between cocaine and table salt is by their physical appearance. Cocaine is a fine, white powder with a somewhat shiny appearance, while table salt is more coarse in texture and appears more crystalline. You can also use a chemical test kit designed for identifying drugs to confirm the substance.
A white crystal.
Rock salt (impure salt) is frequently colored.
It is invisible when in an unsaturated, aqueous solution.
It is invisible when in an unsaturated, aqueous solution.
Salt dissolved in water has no appearance. Take a glass of water, sprinkle a little salt in it, stir. Salt disappears when dissolved.
They are invisible when in an unsaturated, aqueous solution.
Salt appears as small, white crystals or granules, while water is clear and colorless. When salt is dissolved in water, the solution appears transparent but may have a slight cloudy or milky appearance if the salt concentration is high.
The mixture of salt and water would be transparent because salt crystals would dissolve in water making no difference in appearance.
White powder like table salt
Generally the appearance is that of a dusty substance, the colour changes depending on the acidity of the solution when it was in its liquid form and if an indicator was used, usually it is white and dusty. :)
For example melting and boiling of salt are physical processes.
Yes, table salt is often bleached during the manufacturing process to remove impurities and improve its appearance.