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When potassium dichromate is added to water, it dissolves to form a yellow-orange solution. This compound is often used as an oxidizing agent in various chemical reactions and analytical tests. However, it is toxic and can be harmful to health, so precautions should be taken when handling it.

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1y ago

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Is Potassium dichromate a strong or weak electrolyte?

Potassium dichromate is a strong electrolyte. It dissociates completely in water, generating potassium and dichromate ions.


Is a potassium dichromate a pure substance or a mixture in dissolved water?

Potassium dichromate is a pure substance in solid form. When dissolved in water, it forms a solution, which is a homogeneous mixture of potassium dichromate and water molecules.


What is K2Cr307?

K2Cr2O7 is potassium dichromate, a commonly used oxidizing agent in chemical laboratories. It is orange in color and is soluble in water.


how can we separate potassium dichromate from water]?

Potassium dichromate can be separated from water by a process of crystallization. This technique involves heating the potassium dichromate solution to a temperature just below the boiling point. As the solution cools, the potassium dichromate begins to crystallize out of the solution, allowing it to be filtered out and collected. The remaining liquid can then be discarded.


Name the following binary compound K2Cr2O7?

The chemical name is, potassium dichromate. It is orange in colour. Dichromate ion gives colour for this compound.


Name of K2Cr2O7?

The name for K2Cr2O7 is potassium dichromate.


Is potassium dichromate soluble in water?

The solubility of potassium dichromate in water is 4.9 g/100 ml (0°C)


Is potassium dichromate a hydrate?

No, potassium dichromate is not a hydrate. It is an inorganic compound with the chemical formula K2Cr2O7 and does not contain water molecules in its structure.


What is the formula for patassium dichromate?

The chemical formula of potassium dichromate is K2Cr2O7


What is the charge of dichromate?

Potassium Dichromate K2Cr2O7 is neutral.


Is potassium dichromate 6 soluble or insoluble?

It is soluble in water.


What is the minimum amount of water is needed to dissolve 3mol potassium dichromate?

To dissolve 3 mol of potassium dichromate, at least 3 moles of water is required as the minimum amount. This is based on the stoichiometry of the compound and the need for each molecule of potassium dichromate to be surrounded by solvent molecules to be dissolved.