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What are some examples of minerals that occurred as elements instead of compounds?
Copper, Silver, and Gold occur as elements instead of compounds.
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What is the Compounds that are built around the element carbon?
Compounds built around the element carbon are called organic compounds. Carbon is unique in its ability to form long chains and complex structures, making it the basis for life on Earth. Examples of organic compounds include carbohydrates, proteins, lipids, and nucleic acids.
What nuclear process occurred when light elements combine to form heavier elements?
Nuclear Fusion
What is the products of a chemical reaction?
The products of a chemical reaction are the substances that are formed as a result of the reaction taking place. These products can be different compounds or elements from the reactants that were present before the reaction occurred.
Why do elements change color when mixed with others elements?
Color change indicates a chemical reaction has occurred. The mixture of elements has different chemical properties than the original individual elements.
How is the earth said to be when heavier elements sink toward the core and lighter elements rise to the top?
This process is known as planetary differentiation, and it is believed to have occurred early in Earth's history due to the planet's heat and pressure. The heavier elements sinking towards the core created the dense metallic core, while the lighter silicate minerals rose to form the Earth's crust and mantle. This differentiation is responsible for the layered structure of Earth.
What evidence is the that chemical reaction Occurred on the surface of the Statue of Liberty?
When a chemical reaction occurs, elements and compounds combine in different ways to make new materials. The elements copper and oxygen have reacted to form a new compound, copper oxide.
What is the Compounds that are built around the element carbon?
Compounds built around the element carbon are called organic compounds. Carbon is unique in its ability to form long chains and complex structures, making it the basis for life on Earth. Examples of organic compounds include carbohydrates, proteins, lipids, and nucleic acids.
What nuclear process occurred when light elements combine to form heavier elements?
Nuclear Fusion
Why does chemical reaction occurred?
according to difference in electronegativity of elements(+ cation , - anion) , activity of elements
Are synthetic rubie's topaz and diamonds considered minerals?
Not in the truest sense, in that they have not occurred naturally.
What is the products of a chemical reaction?
The products of a chemical reaction are the substances that are formed as a result of the reaction taking place. These products can be different compounds or elements from the reactants that were present before the reaction occurred.
Why do elements change color when mixed with others elements?
Color change indicates a chemical reaction has occurred. The mixture of elements has different chemical properties than the original individual elements.
Why exhausted minerals cannot be replenished?
Most minerals are created on geologic time scales of millions of years. The massive mining techniques and the huge consumption and demand for products created from minerals has only occurred in the last several centuries.
What b do minerals sometimes form in metamorphic rock?
Minerals in metamorphic rocks can form due to changes in temperature and pressure, which cause existing minerals to recrystallize or new minerals to grow. The specific minerals formed depend on the original composition of the rock and the conditions under which the metamorphic process occurred.
How is the earth said to be when heavier elements sink toward the core and lighter elements rise to the top?
This process is known as planetary differentiation, and it is believed to have occurred early in Earth's history due to the planet's heat and pressure. The heavier elements sinking towards the core created the dense metallic core, while the lighter silicate minerals rose to form the Earth's crust and mantle. This differentiation is responsible for the layered structure of Earth.
What are the elements that must be present for a crime to be said to have occurred?
For a crime to be said to have occurred, three elements must typically be present: an act or omission that is prohibited by law (actus reus), a culpable mental state (mens rea), and a concurrence of the act and mental state. These elements together form the basis of criminal liability.
When seas or lake evaporate a type of sedimentary rock called?
When seas or lakes evaporate, a type of sedimentary rock called evaporite forms. Evaporites are created through the precipitation of minerals as water evaporates, leaving behind salts and other minerals. Common examples of evaporite rocks include rock salt (halite) and gypsum. These rocks often indicate past environments where significant evaporation occurred.
