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The sulfur in potash alum occurs in sulfate ions, which have the formula SO4-2. Since sulfur is less electronegative than oxygen, the oxygen has an oxidation number of -2; 4 atoms of oxygen give a total negative charge of -8, and the sulfur atom must have an oxidation number of +6 to match the -2 charge of the sulfate ion as a whole.
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What is the oxidation state of aluminium in potash alum.?
The oxidation state of aluminium in potash alum is 3
What is the oxidation number of aluminium in potash alum?
The oxidation number of aluminium in potash alum is +3. This is because in the compound potassium aluminum sulfate dodecahydrate (KAl(SO4)2·12H2O), aluminum is bonded to two sulfate ions (each with a charge of -2) and one potassium ion (with a charge of +1), resulting in a total oxidation state of +3 for aluminium.
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.
Does potash Alum Show sublimation or not?
Potash alum does not exhibit sublimation. Sublimation is the process where a substance transitions directly from a solid to a gas without passing through a liquid state. Potash alum undergoes decomposition when heated instead of sublimating.
Why water's colour is green when use potash alum?
When potash alum is dissolved in water, it forms a complex with water molecules which can give a greenish tint to the water. This color is due to the interaction between the chemicals in potash alum and the light passing through the water, resulting in a green color being perceived.
What is the oxidation state of aluminium in potash alum.?
The oxidation state of aluminium in potash alum is 3
What is the oxidation number of aluminium in potash alum?
The oxidation number of aluminium in potash alum is +3. This is because in the compound potassium aluminum sulfate dodecahydrate (KAl(SO4)2·12H2O), aluminum is bonded to two sulfate ions (each with a charge of -2) and one potassium ion (with a charge of +1), resulting in a total oxidation state of +3 for aluminium.
What is the common name for potash alum?
It's commonly called Alum
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.
Does potash Alum Show sublimation or not?
Potash alum does not exhibit sublimation. Sublimation is the process where a substance transitions directly from a solid to a gas without passing through a liquid state. Potash alum undergoes decomposition when heated instead of sublimating.
Can you get Potash alum in a pharmacy?
Yes u can!
What is an alum stone?
An alum stone is a subsulphate of alumina and potash - also known as alunite.
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 are the effects of potash alum on human body?
Potash alum has the effect of a poison on the body. It has been linked to the incidence of Alzheimer's disease in people who have used it as a deodorant.
What is the pH potash alum?
A pH over 7.
How many ions present in potash alum?
6
Why water's colour is green when use potash alum?
When potash alum is dissolved in water, it forms a complex with water molecules which can give a greenish tint to the water. This color is due to the interaction between the chemicals in potash alum and the light passing through the water, resulting in a green color being perceived.
