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Silicates are the most common rock-forming minerals. They tend to have a specific gravity range of 2-4.

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What characteristics do ferromagnesian minerals have in common?

Ferromagnesian minerals are rich in iron and magnesium, which give them dark colors like black, dark green, or brown. They are typically heavy, dense minerals with a high specific gravity. Additionally, ferromagnesian minerals often exhibit a distinct cleavage and are common in mafic igneous rocks like basalt and gabbro.


What fluid has the biggest specific gravity?

Oil has the highest specific gravity. Water has the second.


What is the specific gravity of polymer?

The specific gravity of a polymer can vary widely depending on its specific composition and structure. In general, the specific gravity of most common polymers typically ranges from 0.9 to 1.4. It is important to consult specific material data sheets or conduct tests to determine the exact specific gravity of a particular polymer.


Specific gravity of natural gas?

The specific gravity of natural gas typically ranges from 0.55 to 0.70. This means that natural gas is lighter than air, which is why it tends to rise and disperse into the atmosphere if released. Specific gravity is a measure of density compared to water, with water having a specific gravity of 1.


How is Coltan concentrated?

Coltan is typically concentrated through a process called gravity separation, where the ore is crushed and then subjected to gravity-based methods to separate the heavier coltan minerals from the lighter gangue minerals. Another common method is magnetic separation, where coltan-bearing minerals are separated based on their magnetic properties. These processes help to increase the concentration of coltan in the ore for further processing.

Related Questions

Is gold a common rockforming mineral?

No, gold is not a common rock-forming mineral. It is relatively rare and typically forms under unique geological conditions, such as in hydrothermal veins or placer deposits. Gold is most commonly found in association with quartz and sulfide minerals in ore deposits.


What is augite specific gravity?

The specific gravity of augite, a common mineral in the pyroxene group, ranges from approximately 3.2 to 3.6. This specific gravity measurement can help in distinguishing augite from other minerals when analyzing rock samples.


What is the specific gravity of common glass?

1,5


What characteristics do ferromagnesian minerals have in common?

Ferromagnesian minerals are rich in iron and magnesium, which give them dark colors like black, dark green, or brown. They are typically heavy, dense minerals with a high specific gravity. Additionally, ferromagnesian minerals often exhibit a distinct cleavage and are common in mafic igneous rocks like basalt and gabbro.


What fluid has the biggest specific gravity?

Oil has the highest specific gravity. Water has the second.


What is the specific gravity of polymer?

The specific gravity of a polymer can vary widely depending on its specific composition and structure. In general, the specific gravity of most common polymers typically ranges from 0.9 to 1.4. It is important to consult specific material data sheets or conduct tests to determine the exact specific gravity of a particular polymer.


What is the specific gravity for talc?

The specific gravity for talc is 2.7 to 2.8. Talc is the softest mineral found on earth. Some common colors of talc are white, pink, and beige.


What do ferromagnesian minerals have in common?

Ferromagnesian minerals are minerals that have iron or magnesium in their structure. The greater specific gravity is between 3.2 and 3.6. Some examples are pyroxene, biotite, garnet, and olvine.


How do you prepare a solution of specific gravity 1.06?

To prepare a solution of specific gravity 1.06, you need to dissolve a substance in water that will give you that specific gravity reading. The most common substance used for this is sugar, where a concentration of around 5.55% sugar in water would give you a specific gravity of 1.06. Alternatively, you can use a hydrometer to measure the specific gravity and adjust the concentration of your solution until you reach the desired value.


Specific gravity of natural gas?

The specific gravity of natural gas typically ranges from 0.55 to 0.70. This means that natural gas is lighter than air, which is why it tends to rise and disperse into the atmosphere if released. Specific gravity is a measure of density compared to water, with water having a specific gravity of 1.


What is found in common rocks?

minerals


What are common minerals?

common minerals are not rare minerals eg:not rare