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What properties would you use to determine whether two minerals samples are different minerals?
Wiki User
∙ 13y ago
Minerals are described by physical properties related to chemical structure and composition. Characteristics include color, streak, hardness, luster, diaphaneity, tenacity, cleavage, specific gravity, parting, fracture, and crystal structure and habit, which can be changed by temperature, pressure and composition of mass.
Wiki User
∙ 9y ago
Wiki User
∙ 9y agoIndex of refraction is the changes in angle of light passing through the mineral and just like the color can be changed by the anion content. Color can vary due to the amount or type of impurities in the mineral. The crystal shape can be different in an alteration mineral that the pure crystallization form.
Wiki User
∙ 14y agoBecause there is no set ratio or reaction to form the mixture, it is just two materials mixed together, in any ratio or mass, so its properties do not vary from the two substances, since they are not mixed, the materials in the mixture keep their properties.
Wiki User
∙ 13y agoThe color of a mineral may vary if it has impurities. For example, calcite may come in many different colors, but its chemical composition is still CaCO3. For many minerals, color can not be used as a diagnostic property. However, even if a mineral has several different colors, its streak will always be the same.
Wiki User
∙ 14y agoColor, habit, and luster. Take quartz for example. The color could be clear, white, black, purple, red, brown, or green. The habit could be boytroidal, euhedral, drusy, or massive. The luster could be dull, earthy, or glassy.
Wiki User
∙ 13y agoYou could use the streak color, whether it has cleavage or fracture, the texture, the luster, the hardness, the color, and lots of different properties.
Wiki User
∙ 10y agoTheir internal arrangement of atoms. Hope this helped!
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How do geologists test rocks?
assay tests on rock samples.... usually varied standard methods of testing exist at good assay labs place for testing different rock samples for specific minerals
How does drying of soil samples affect the soil properties?
xtau
Identify three minerals that are normally found with quartz in samples of andesite rock?
quartz garnet olivine
Why is color not a reliable why to identify a mineral?
Several minerals may be the same color. Additionally, impurities can make it so that one mineral can come in a variety of colors.
Although all minerals have an orderly internal arrangement of atoms crystalline structuremost mineral samples do not visibly demonstrate their crystal form why?
Minerals can form in clumps, as a druse over existing surfaces, and a variety of other ways, all under different conditions. Quick cooling igneous rocks are composed of minerals, but the crystalline structure is too small to see with the naked eye. Euhedral (perfectly formed, visible crystals demonstrating the typical crystal form) crystals in most minerals are a rare find for the average collector.
What properties to would you use to determine whether to mineral samples are different minerals?
You could use the streak color, whether it has cleavage or fracture, the texture, the luster, the hardness, the color, and lots of different properties.
What properties would use to determine whether two mineral samples are different minerals?
You could use the streak color, whether it has cleavage or fracture, the texture, the luster, the hardness, the color, and lots of different properties.
Which is not a characteristic of a compound-?
Different samples of a compound do not have different properties.
What properties would you use to determine whether two mineral samples are different minerals?
by their special properties like taste ,florescence, chemical reaction, optical properties , magnetism , radioactivity! hope helped ya :)
What are mine exploration samples and its purpose?
Mine exploration samples are samples of rock taken when prospeting a mine. They are used to determine how much of certain minerals of interest are present in the area.
How could properties such as color texture and temperature help scientists distinguish between 2 different samples of matter?
How could properties such as color texture and temperature help scientist distinguish between two different samples of matter
How is science used when extracting minerals in mining?
Science is used to analyse samples from the area of interest to the mining company. It's no good mining for a specific mineral - if there's none in the target area ! Chemical analysis of the samples will determine what (if any) useful minerals are present.
How will you determine the age of rock and mineral by carbon dating?
You cannot use carbon dating to determine the age of rocks and minerals. Carbon dating only works on samples of once living materials.
Why can samples of gold and copper have the same set of physical properties but not the same set of chemical properties?
They do not have the same set of physical properties. At the very least they have different melting and boiling points, and different densities, and their colors are not identical.
Why does samples of platinum and copper can have the same extensive properties but not the same intensive properties?
Samples of platinum and copper can have the same extensive properties but not the same intensive properties for a couple of reasons. These are both metals but have differing numbers of electrons.
How do geologists test rocks?
assay tests on rock samples.... usually varied standard methods of testing exist at good assay labs place for testing different rock samples for specific minerals
A scientist who inspects different soil samples to determine where a company should drill for oil would most likely study?
geology
