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What Sediments originate from elements in seawater that precipitate out of solution?
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How do hydrogenous sediments form?
Hydrogenous sediments form when minerals precipitate directly from seawater as a result of chemical reactions or biological processes. For example, manganese nodules and phosphorite deposits are examples of hydrogenous sediments that form in this way in the deep sea. These sediments accumulate slowly over time on the ocean floor.
The dissolved materials in seawater are thought to originate from?
The dissolved materials in seawater originate from various sources such as weathering of rocks on the Earth's surface, volcanic activity, and chemical reactions between water and minerals. These processes release ions and compounds into water that eventually flow into the oceans.
What does sediments mixed with seawater do?
Sediments mixed with seawater can settle on the seafloor and create layers of sediment. These layers can provide a record of past environmental conditions and the history of the Earth. Sediments can also provide habitats for certain marine organisms and influence ocean currents and nutrient cycling.
The dissolved materials in seawater are thought to originate from what?
The dissolved materials in seawater are thought to originate from the weathering of rocks on land, as well as from volcanic activity and chemical reactions at hydrothermal vents on the ocean floor. These processes contribute minerals, salts, and organic matter to the water, creating the diverse composition of seawater.
What kinds of sediments mix with seawater to form turbidity currents What does this mix do to the water?
sand, silt, clay, and other particles and sediments mix with water.this mix forms very dense water.
What are three different types of marine sediments?
Terrigenous sediments, which originate from land and are composed of materials like sand, silt, and clay. Biogenous sediments, made up of the remains of marine organisms such as shells, coral, and diatoms. Hydrogenous sediments, formed from minerals that precipitate directly from seawater and include materials like manganese nodules and metal sulfides.
How do hydrogenous sediments form?
Hydrogenous sediments form when minerals precipitate directly from seawater as a result of chemical reactions or biological processes. For example, manganese nodules and phosphorite deposits are examples of hydrogenous sediments that form in this way in the deep sea. These sediments accumulate slowly over time on the ocean floor.
The dissolved materials in seawater are thought to originate from?
The dissolved materials in seawater originate from various sources such as weathering of rocks on the Earth's surface, volcanic activity, and chemical reactions between water and minerals. These processes release ions and compounds into water that eventually flow into the oceans.
What does sediments mixed with seawater do?
Sediments mixed with seawater can settle on the seafloor and create layers of sediment. These layers can provide a record of past environmental conditions and the history of the Earth. Sediments can also provide habitats for certain marine organisms and influence ocean currents and nutrient cycling.
Chemical sediments and its example rocks?
what are the chemical sediments example? An example would be salt. As seawater evaporates from a surface, what is left is salt.
Is there ninety elements extracted from seawater?
Seawater contains a wide range of elements, but the most commonly found elements are typically in the range of 65-70. While some studies have identified around 90 elements in seawater, the concentrations of these elements can vary significantly.
When seawater evaporates the concentration of salts increases until what?
precipitate out the solution
How much sodium hydroxide in grams must be added to seawater to completely precipitate 86.9mg of magnesium?
To completely precipitate 86.9mg of magnesium from seawater, you would need to add an equal molar amount of sodium hydroxide. The molar mass of magnesium is about 24.3 g/mol, so 86.9mg is equivalent to about 3.57 mmol of magnesium. You would need the same amount of mmol of sodium hydroxide to completely precipitate the magnesium.
What are the different types of seafloor sediments?
The main types of seafloor sediments are terrigenous (from land sources), biogenous (from marine organisms), hydrogenous (formed in place from seawater), and cosmogenous (from outer space). Terrigenous sediments are the most common and include materials like sand, silt, and clay. Biogenous sediments are composed of the shells and skeletons of marine organisms, while hydrogenous sediments are minerals that precipitate directly from seawater. Cosmogenous sediments come from extraterrestrial sources like meteorites.
The dissolved materials in seawater are thought to originate from what?
The dissolved materials in seawater are thought to originate from the weathering of rocks on land, as well as from volcanic activity and chemical reactions at hydrothermal vents on the ocean floor. These processes contribute minerals, salts, and organic matter to the water, creating the diverse composition of seawater.
What kinds of sediments mix with seawater to form turbidity currents What does this mix do to the water?
sand, silt, clay, and other particles and sediments mix with water.this mix forms very dense water.
What is the second major source of elements of seawater?
Earth's interior
