You can not see Gas!!!!!
Though there are some gases with colour to see: this one is violet - blue I2
um lovly
Solid matter liquid Gas .................. . . . . . . . .................. . . . . .
Not really. Snow is minute particles of ice loosely joined together, and when you pack it together hard, all the particles of ice come together and makes one big lump of ice. Another thing; If it was liquid, it would be called rain, not snow.
When a solid dissolves, the solid (solute) and the liquid (solvent) will form solution. When a solid dissolves on mixing, its particles will break apart hence forming loose associations with the liquid particles. This random mixing of particles from both solid and liquid that is called dissolving process. A solid will not dissolve in a liquid if its particles are unable to form these association with the respective liquid particles. This is a reversible process. Solute can be obtained back by evaporation etc.
solid objects like in biopsy are sliced thinly by the use of microtome, dyed and placed on glass slides. Then you can view individual cell.
Hair is a liquid because it flows.
Particles in solid iodine are arranged in a regular, repeating pattern called a crystal lattice. The particles are held closely together in a fixed position, forming a three-dimensional structure. The color of solid iodine is typically a shiny bluish-black hue.
magenta vapout
they look like small circles which float around
Violet - blue I2 molecules
Bluish-Black Solid, and Purple in Gaseous state
Elemental iodine appears as a shiny, dark violet crystalline solid. It can also be found in a dark purple liquid form called iodine tincture.
they are all over the place. e.g. scattered.
You can make a model of what the particles look like in a solid. Make two more models for what they look like as a gas and use those for comparisons.
Iodine was discovered by the French chemist Barnard Courtois in 1811. Iodine is a bluish-black, shiny solid. Although it is less reactive than the elements above it in group 17 (fluorine, chlorine and bromine) it still forms compounds with many other elements. Iodine is a non-metal. It's boiling point is 457 K (184 oC) and melting point is 386.6 K (113.5 oC). Iodine belongs to group 7A ,the Halogens. Belongs to period 5 in the Periodic table. Iodine might be used in its pure form, but most of the times it is not used as a pure iodine.
Particles in a solid are closely packed together in a fixed, regular pattern. They vibrate in place but do not move around freely like particles in a gas or liquid. The arrangement of particles in a solid gives it a definite shape and volume.
Although Iodine has a luster, it is a non-metal.
In a solid state, water particles are closely packed together in a fixed arrangement, forming a crystal lattice structure. The particles vibrate in place with very little movement, giving ice its rigid and solid form.