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The most toxic dissolved copper species to aquatic organisms is believed to be the free copper ion (Cu2+), which is readily available for uptake by organisms and can disrupt their physiological functions. Copper can also exist in other forms such as copper oxide or copper sulfide, but the free copper ion is considered the most toxic due to its bioavailability.
What else can I help you with?
Is copper sulfate an electrolyte?
Yes, copper sulfate is an electrolyte. When dissolved in water, copper sulfate dissociates into copper ions and sulfate ions, which are capable of carrying an electric current.
The reaction between copper carbonate with water?
No, it dosent. If a base can be dissolved in water, its corresponding metal oxide must be able to be dissolved in water. So you see copper hydroxide is solid, which means it can't be dissolved in water. So copper oxide can't react or be dissolved in water to form copper hydroxide.
What happens when one copper wire is submerged in an aqueous solution of FeCl3?
Copper is dissolved:2 FeCl3 + Cu = 2 FeCl2 + CuCl2
A solid dissolved in a solid?
When a solid is dissolved in another solid, it means that one solid substance is mixed with another solid substance to form a homogeneous mixture. The particles of the dissolved solid are evenly distributed throughout the solid solvent. This process is similar to dissolving a solute in a liquid solvent, but it occurs with solids instead.
What is the solvent and solute in brass?
In brass, which is an alloy of copper and zinc, copper is the solvent (the component present in greater quantity) and zinc is the solute (the component dissolved in the solvent).
How does copper affect living things?
Copper is an essential trace element for living organisms and plays a role in various biological processes such as energy production, iron metabolism, and antioxidant defense. However, excessive exposure to copper can be harmful, causing toxicity and health problems in living things. The effects of copper on living organisms depend on the dosage, duration of exposure, and the specific species involved.
What is an example of a solid dissolved in a solid?
An example of a solid dissolved in a solid is brass, which is an alloy of copper and zinc. In brass, the atoms of zinc are dissolved into the solid lattice of copper, forming a homogeneous solid solution.
Is a copper sulfate solution a mixture?
No, a copper sulfate solution is a homogeneous mixture where copper sulfate is dissolved in water.
Will kerosene dissolve copper?
Kerosene will not dissolve copper. Copper is a non-reactive metal, so it is not easily dissolved by most common solvents.
Is copper an electrolyte?
No, copper is not an electrolyte. Electrolytes are substances that conduct electricity when dissolved in water, while copper is a metal that does not conduct electricity in the same way.
how does Ruth know that some of the copper sulphate crystals had dissolved in the water?
Ruth would know that some of the copper sulphate crystals had dissolved in the water by observing if the water changed color to blue, which indicates that the copper sulphate dissolved. Additionally, she could check if there are fewer crystals at the bottom of the container, as they would have dissolved into the water. Ruth can also test by inserting a clean spoon and checking if any more crystals can stick to it, indicating that some have dissolved.
What is a metal dissolved in a metal?
When a metal is dissolved in another metal, it forms a solid solution. This process allows atoms of the dissolved metal to occupy spaces within the crystal lattice of the solvent metal, resulting in a homogeneous mixture with unique properties. Examples include brass (copper dissolved in zinc) and sterling silver (copper dissolved in silver).
When solid copper sulfate is added to water and stirred what is the solute?
The solute is copper sulfate, as it is the substance being dissolved in water.
Is copper sulphate solution a gas liquid or solid?
This solution is a liquid.
Is Copper chloride solution a solid liquid or gas?
Copper chloride solution is a liquid. It is formed when copper chloride (a solid) is dissolved in water to create a solution.
What ion dissolved in sulphuric acid to give a colourless gas and blue solution?
Copper ions dissolved in sulfuric acid react to give a colorless gas (sulfur dioxide) and a blue solution (copper sulfate).
Is copper sulfate an electrolyte?
Yes, copper sulfate is an electrolyte. When dissolved in water, copper sulfate dissociates into copper ions and sulfate ions, which are capable of carrying an electric current.
