What distinguishes a crystal from other forms of solid matter?
In geology, crystals are the geometric shapes into which minerals form. The crystals can be described in terms of axes, angles, and faces, unlike tree bark. ...
Asked in Geology, Chemistry, Geometry
Why can minerals that form early in fractional crystallization grow distinct crystal shapes?
They form more euhedral shapes because they are the first to crystallize, and don't have to compete for room. ...
Asked in Computer Aided Design
What are shapes in Design?
What are Shapes in Design? Shapes are a basic element of design. They are made up of closed contours and three dimensional objects placed in the design. Shapes are used to convey meaning and organize information. Shapes can be 2-dimensional or 3-dimensional. There are three basic types of shapes: · geometric shapes · natural shapes · abstract shapes Use of Shapes in Design: Shapes in design can be used in many ways: · add interest to a design · sustain interest · organize or separate elements · direct the...
Asked in Geology, Rocks and Minerals
What is it called when chemical reactions dissolve the minerals in rock or change them into different minerals?
It's called dissolution, a form of chemical weathering.
Asked in Chemistry
What is water that is free from dissolved minerals?
Dissolved minerals are usually in the form of ions. Therefore water that is free of dissolved minerals is called deionized water. ...
Asked in Geology
What gives crystals their shape?
crystals of any substance including gemstones such as quartz or diamonds, form geometric shapes as a result of the molecular bonds and arrangment of atom, called crystal lattice. A crystal lattice can be seen by shinning an x-ray beam through the crystal ...
Asked in Chemistry, Hydrocarbons
Why Can't hydrocarbons with single bonds form geometric isomers?
because in order for it to be geometric it has to be double bond. geometric only works with alkenes ...