What is a crystal?

Question

i no that a crystal is made up of atoms, it can form into any shape size or colour.

not jewellery

Answer 1

Crystals are solids that form by a regular repeated pattern of molecules connecting together. In some solids, the arrangements of the building blocks (atoms and molecules) can be random or very different throughout the material. In crystals, however, a collections of atoms called the Unit Cell is repeated in exactly the same arrangement over and over throughout the entire material.


Because of this repetitive nature, crystals can take on strange and interesting looking forms, naturally. When we grow crystals we are separating all the building block molecules into individual units in water and letting them fall naturally into their appropriate place in the repetitive structure as the water evaporates.

Answer 2

What is a Crystal?
Crystals are solids that form by a regular repeated pattern of molecules connecting together. In some solids, the arrangements of the building blocks (atoms and molecules) can be random or very different throughout the material. In crystals, however, a collections of atoms called the Unit Cell is repeated in exactly the same arrangement over and over throughout the entire material.

Answer 3

A crystalline material has a regular sructure.

Using the example of polymers: A non crysatline section will look like lots of cooked spagetti jumbled together. But in a crystaline section, they're lined up together, much like in a pack of spagetti before you cook them. Without going into too much detail the crystalline structure is stronger because it meets at more regular points (as opposed to a jumbled mess)

Here's Wikipedia's definition:
'a crystal is a solid in which the constituent atoms, molecules, or ions are packed in a regularly ordered, repeating pattern extending in all three spatial dimensions.'

Answer 4

not purely do I bear in concepts it, I bear in concepts the business that used the song "precise right here, precise now"...and a few coach (SNL?) did a spoof commercial for Crystal sparkling Gravy. haha.