Table of Contents
What is a naturally occurring inorganic crystalline solid?
Scientifically speaking, a mineral is a naturally-occurring inorganic crystalline solid with a single chemical formula. Rocks are aggregates of minerals and organic materials.
Which of the following is a naturally occurring crystalline solid?
A mineral is a naturally-occurring, inorganic, crystalline solid with a definite chemical composition and characteristic physical properties.
What is a naturally occurring inorganic crystalline solid with a characteristic chemical composition?
A mineral is an inorganic, crystalline solid. A mineral is formed through natural processes and has a definite chemical composition. Minerals can be identified by their characteristic physical properties such as crystalline structure, hardness, density, flammability, and color.
What is the term used to describe an inorganic substance that is formed from an inorganic process with fixed chemical composition and physical structure?
Definition. Geologists define a mineral as: A naturally occurring, inorganic, solid, crystalline substance which has a fixed structure and a chemical composition which is either fixed or which may vary within certain defined limits.
What are 2 ways minerals can form?
One of the two ways minerals form is by: 1. crystallization of magma (cools inside the crust) or lava (cools & hardens on the surface) 2. crystallization of materials dissolved in water. When these liquids cool to a solid state, they form crystals.
What makes a solid a mineral in geology?
inorganic crystalline solids, such as ordinary table salt (halite), that are found naturally in the ground are considered minerals. only solid crystalline substances are considered minerals. Ice (frozen water) fits this criterion and is considered a mineral, whereas liquid water and water vapor do not.
Which is a solid substance, water vapor or ice?
Solid Substance. only solid crystalline substances are considered minerals. Ice (frozen water) fits this criterion and is considered a mineral, whereas liquid water and water vapor do not. *the exception is mercury which is found in its liquid form in nature.
Which is the smallest group of atoms in a crystal?
the smallest group of atoms, ions, or molecules that form the building block of a crystal. Steno’s Law. or the Law of constancy of Interfacial Angles, is a law which states that the angle between equivalent faces of the same mineral is always the same.