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Is it must be organic substance to be considered a mineral is true?
No, for a substance to be considered a mineral, it must have a crystalline structure, be naturally occurring, be a solid, have a defined chemical composition, and be inorganic. Organically derived substances, such as coal or amber, do not meet all the criteria to be classified as minerals.
What five special properties make a substance a mineral?
To be classified as a mineral, a substance must have a naturally occurring, inorganic solid structure with a specific chemical composition and crystal structure. Additionally, minerals have characteristic physical properties such as hardness, cleavage, luster, and color.
What 4 things must be true for something to be called a mineral?
To be naturally-occurring, the substance must not be man made. The inorganic requirement states that the substance must not be constructed by an organism. The solid characteristic eliminates any substance that is liquid or gas. Definite chemical composition means that the substance must have chemical composition that falls within a specific range. The characteristic that requires the substance to have an ordered internal structure states that the atoms are arranged in a repeating pattern.
What must contain a silicate mineral?
Silicate is literally Silicon and Oxygen. To be a silicate, therefore, a mineral must contain SiO2. The classic Silicate is Quartz, which is pure SiO2.
Why is ice in a glacier consider to be a mineral but water from a glacier is not?
By definition a mineral must be solid. Ice is solid. Water is not.
What four things must a mineral have to be considered a mineral?
a mineral is defined as any inorganic substance that occurs in nature and has a definite chemical composition.
Four criteria that make a mineral?
A mineral must be a solid, have a definite chemical formula, have a crystalline structure, and be naturally occuring.
Why do you not consider mineral oil a mineral?
To be a mineral, a substance must meet certain criteria. One of these is that the substance be solid. Mineral oil does not meet this requirement.
One requirement for a substance to be mineral is that the substance must be?
formed naturally
What can a mineral be identified as?
To be classified as a true mineral, a substance must be a solid and have a crystalline structure. It must also be a naturally occurring, homogeneous substance with a defined chemical composition
What Mineral must be?
a mineral is defined as any inorganic substance that occurs in nature and has a definite chemical composition.
How do social scientists define a country?
To be considered a country, a place must have four characterisitics... 1) territory 2) population 3) government 4) sovereignty
What is a defintite chemical composition?
In mineralogy, definite chemical composition refers to a characteristic that a substance must possess to meet the definition of a mineral. It is the narrow parameter of chemical compositions that a substance must have to be described as a particular mineral separate from other minerals.
What are the four things that a mineral must have?
color,luster,streak,reflections
Is it must be organic substance to be considered a mineral is true?
No, for a substance to be considered a mineral, it must have a crystalline structure, be naturally occurring, be a solid, have a defined chemical composition, and be inorganic. Organically derived substances, such as coal or amber, do not meet all the criteria to be classified as minerals.
A mineral is classified as an ore as long as?
It is considered an ore as long as the locallized concentration of the mineral exceeds its crustal abondance.
What 4 things are used to classify minerals?
Minerals have distinct qualities. To determine if a substance is a mineral, there are four major qualifications. The first is to make sure that there are no carbon compounds in the substance. The second is if the material is completely natural. Third is whether the substance is solid. Fourth is that the substance is crystalline.
