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Find the melting point of the compound and compare it to the published value for alum.
You could also analyze by water of hydration by burning the compound until all of the water of hydration is burned off. Then find the mass of the dry crystals and compare it to the correct value.
What else can I help you with?
What is the formula alum?
Alum is the old-fashioned name for potassium aluminum sulfate, and the formula is KAl(SO4)2. There will also be some water of crystallization attached to it, and there are some variations on that formula because there are different types of alum.
How is alum powder called in Tamil?
Alum powder is called "Padikaram" in Tamil.
How would you get alum from a mixture of alum camphor and sugar?
Alum can be obtained by dissolving the mixture in water, filtering to remove the insoluble camphor and sugar, then allowing the filtered solution to cool and crystallize. The alum crystals can be collected by filtration.
What is alum used for?
Alum is used in vaccines as an adjuvant. Alum is commonly used as a coagulant in water treatment. And its used for domestics water.
What is the theoretical yield of potash alum in preparation of potash alum?
The theoretical yield of potash alum in a preparation reaction can be calculated using stoichiometry and the balanced chemical equation. The amount of potash alum produced will depend on the starting materials used and their quantities in the reaction. It is important to consider the limiting reactant to determine the maximum amount of product that can be formed.
How much moisture should be present in alum?
when we buy alum from market then what should be its composition of moisture and solid content
Why should you not wash alum crystals in water?
Alum crystals are made of aluminum potassium sulfate, and are usually made by slowly dehydrating an aqueous solution of aluminum potassium sulfate. So, when you put water back onto a dried crystal, you will begin to dissolve it again.
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.
Where can I find finely powered alum?
I'd check out the spice section of a grocery store (alum is used for some pickling brines), or you could try a drug store. If you can get non-finely powdered alum, you can pulverize it to a fine powder yourself using a mortal and pestle.
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.
What is a Colourless soluble hydrated double sulphate?
alum alum
