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Yes, alum (potassium aluminum sulfate) can react with copper to form aluminum oxide and copper sulfate. This reaction is often observed in processes such as etching or electroplating of copper.

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1y ago

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Does alum react with crude oil?

Alum typically does not react with crude oil. Alum is commonly used as a coagulant in water treatment processes to remove impurities, but it is not designed to react with petroleum-based substances like crude oil.


What other uses are there for alum?

Alums are useful for a range of industrial processes. They are soluble in water; have an astringent, acid, and sweetish taste; react acid to litmus; and crystallize in regular octahedral. When heated they liquefy; and if the heating is continued, the water of crystallization is driven off, the salt froths and swells, and at last an amorphous powder remains. Potassium alum is the common alum of commerce, although soda alum, ferric alum, and ammonium alum are manufactured. Aluminum sulfate is sometimes called alum in informal contexts, but this usage is not regarded as technically correct.


Where is the Alum Creek in Alum Creek located?

The address of the Alum Creek is: Fuquay Creek, Alum Creek, 25003 0530


Alum the spice?

Alum is a spice for food.


What is the common name for potash alum?

It's commonly called Alum


Is alum the same thing as aluminum chlorohydrate?

Potash alum is another name for potassium alum. Alum is a class of molecular compounds, and included in the class is potassium alum. So, they are not the same thing, but yet very similar in that potash alum is a member of the alum class.


What is alum for cooking?

It is alum-based baking powder.


What does ALUM stands for?

The meaning of Alum abbreviation is " Aluminum".


What is difference between feeric alum and non ferric alum?

Ferric alum contains iron, which gives it a yellow color, while non-ferric alum does not contain iron and is typically colorless. Ferric alum is commonly used in water purification and wastewater treatment processes, while non-ferric alum is used in industries like paper manufacturing and tanning.


What is the phone number of the Alum Creek in Alum Creek?

The phone number of the Alum Creek is: 304-756-9211.


How is alum separated in a mixture of alum and water?

Alum can be separated from a mixture of alum and water through a process called crystallization. When the mixture is cooled or allowed to evaporate, alum will crystallize out of the solution due to its solubility properties. The crystals can then be collected by filtration. This method effectively separates the solid alum from the liquid water.


What is a Colourless soluble hydrated double sulphate?

alum alum