Briefly Describe the Special Properties of Minerals

- April 14, 2022

The Study Of Minerals. Minerals with a nonmetallic luster are described as vitreous or glassy pearly silky earthy adamantine or brilliant metallic or sub-metallic.

What Are Some Of The Special Properties Of Minerals Quora

Mohs Hardness Scale is used to compare the hardness of minerals.

. Some minerals that dont exhibit luster are referred to as earthy chalky or dull Color. Cleavage solubility salty taste The taste test is discouraged. The mineral in which a mineral beaks along either curved or inregular surfaces.

Minerals form in a variety of environments in the Earths crust. In summary a number of special physical and chemical properties are useful in identifying minerals. ANSWER 0 Anonymous ANSWERS.

Briefly describe the special properties of minerals. The spinig of a mineral along smooth flat stracters. Minerals that have the appearance of metals regardless of their color are said to have a metallic luster.

Minerals may also be described as glassy or vitreous silky waxy or resinous among other things. Bonding forces as electrical forces exist between the atoms and ions are related to the type of elements and the distance between them in the crystalline structure. The mineral is an inorganic crystal clear solid.

A measure of the abilty of a mineral to resist scratching. Metallic minerals are usually opaque but non-metallics can be opaque translucent or transparent. Five common objects that can be used to estimate a minerals hardness are by using a file knife blade glass copper coin or your fingernail.

14 Physical and Chemical Properties. These include taste smell elasticity malleability feel magnetism double refraction and chemical reaction with hydrochloric acid. Evaporating Salt Water When a body of salt water dries up minerals such as gypsum and halite are left behind.

Terms in this set 7 Color. Minerals that are opaque and shiny such as pyrite have a metallic luster. Examples of such minerals are magnetite hematite-ilmenite solid solutions Fe 2 O 3 - FeTiO 3 and pyrrhotite Fe 1-x S.

Solution for List and describe each of the five major population characteristicsdiscussed. Winter road treatment a source of sodium and chlorine for chemical processes food preservation seasoning. First week only 499.

Other Properties Other properties that may be diagnostic include chatoyancy asterism piezoelectricity and taste. Most minerals that have white or light colored streaks andor are transparent have nonmetallic luster. Some minerals have special properties that can be used to help identify them.

Minerals that have dark colored streaks andor are opaque have metallic lusters. Streak is the color of the powder. Which of the following properties of minerals is expressed in numbers.

Minerals can be identified by their characteristic physical properties such as crystalline structure hardness streaking and cleavage. Each environment has a different set of physical and chemical conditions that determine the minerals properties. One of the most obvious properties of a mineral is color.

Briefly outline the evolution. If a mineral has a specific gravity of 55 how much more matter is there in 1 cm3 of this mineral than in 1 cm3. Cleavage or the characteristic way a mineral breaks depends on the crystal structure of the mineral.

The mineral is formed by natural processes and has a distinct chemical composition. Minerals such as quartz have a non-metallic luster. Formation of Minerals A.

Some special properties of minerals are-Magnetism-Fluorescence glows under ultraviolet lights-Optical Properties bends the light to create a double image-Reaction to Acids-RadioactivityA. The chemical properties comprise chemical formula and the proportion of elements in the purest form of the minerals. Start studying The 4 Special Properties of Minerals.

Briefly describe the special properties of minerals. Learn vocabulary terms and more with flashcards games and other study tools. Briefly explain how each shapespopulation dynamics.

The lusters of minerals have an economic aspect as is evidenced by the use of minerals as gemstones. Whos lyrics are briefly played at the end of every Captain Morgan commercial. Luster is how the surface of a mineral reflects light.

The way in which a mineral reflects light shiny dull metallic. Mineralogists have special terms to describe luster. Suddenly as you near an outcrop your compass needle veers 20 degrees to point toward it.

How do you determine a minerals streak. Physical properties of minerals are directly related to their atomic structure bonding forces and chemical composition. Table 7 lists the most common terms used to describe luster and an example of a corresponding mineral.

The physical properties of minerals include name crystal system color as it appears to the naked eye streak by rubbing on streak plate luster hardness on the Mohs scale and average specific gravity. You are following a compass course as you hike through some rough terrain filled with dark-covered broke rocks. Some minerals are toxic or contaminated by other people tasting them Chemical Composition.

The color the mineral appears to be-Not the best way to identify a mineral due to impurities and weathering of minerals. This makes it a fairly reliable way to identify minerals as it shows some of the chemical characteristics of the mineral. Color and luster describe the minerals outer appearance.

The terms metallic and nonmetallic describe the basic types of luster. The color of the powder of a mineral. Start your trial now.

One simple way to classify luster is based on whether the mineral is metallic or non-metallic.

What Are Some Of The Special Properties Of Minerals Quora

Garnet Is A Gem An Abrasive A Filter Medium And More Crystals And Gemstones Garnet Garnet Crystal

10 Physical Characteristics Properties Of Minerals Youtube

1 Introduction Mineralogy

Health Benefits Of Honey Can Be Attributed To Its Properties As An Antibacterial Antifungal And Antioxi Honey Benefits Coconut Health Benefits Health Benefits

Iridescent Native Silver And Calcite From The Dolores Mine Chanarcillo Near Copiapo Atacama Province Chile Crystals Minerals Stones And Crystals Crystals