MINERAL AND ENERGY RESOURCES IN INDIA
MINERALS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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colors
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structures
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elements
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rocks
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Detailed explanation-1: -A mineral is composed of a single element or compound. By definition, a mineral is a naturally occurring inorganic substance with a definite chemical composition and ordered atomic structure.
Detailed explanation-2: -Like all other substances, minerals are made up of atoms of one or more elements. Most minerals are made of compounds of sev-eral different elements. A compound is a substance made of two or more elements that have been chemically joined, or bonded together.
Detailed explanation-3: -Almost 99% of the minerals making up the Earth’s crust are made up of just eight elements. Most of these elements are found combined with other elements as compounds. Minerals are elements or compounds that occur naturally in the Earth’s crust. Rocks are mixtures formed of minerals.
Detailed explanation-4: -Minerals made of only one element are called NATIVE minerals (i.e., silver, gold, mercury, copper). Minerals composed of compounds are simply referred to as minerals (i.e., quartz, which is made up on silicon and oxygen).