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Hi there! I'm assuming that you are asking for what the reaction between phosphoric acid and sodium carbonate will yield right? Well if that's your question here are the steps to the solution:
1) Identify what kind of reaction this is. Since phosphoric acid is well....an acid and sodium carbonate is a base, the reaction type is an acid-base reaction. This means that the products generated by the reaction will be a salt(s), carbon dioxide, and water.
2) Figure out the formulas for your reactants and products. Your reactants, phosphoric acid and sodium carbonate, are H3PO4 and Na2CO3 respectively. From the previous step you already found two of your three products to be carbon dioxide (CO2) and water (H2O). Since the phosphate and sodium ions are left, they will form the salt sodium phosphate (Na3PO4).
3) Set up your preliminary, unbalanced equation:
H3PO4 + Na2CO3 -------> Na3PO4 + CO2 + H2O
4) Choose the most complicated reactant, in this case Na3PO4 and begin to balance each of its components on both sides. In order to balance the sodiums on both sides, multiply the Na2CO3 on the reactants side by 3 and on the products side by 2 to attain 6 sodiums on each side.
H3PO4 + 3Na2CO3 -------> 2Na3PO4 + CO2 + H2O
Since there are two phosphate ions on the products side in 2Na3PO4 there must be two on the reactants side as well. Therefore multiply the H3PO4 by 2:
2H3PO4 + 3Na2CO3 -------> 2Na3PO4 + CO2 + H2O
There are six hydrogen atoms on the reactants side, therefore the H2O on the products side must be multiplied by 3 to yield six hydrogen atoms:
2H3PO4 + 3Na2CO3 -------> 2Na3PO4 + CO2 + 3H2O
Lastly, there exist 3 carbon atoms on the reactants side in 3Na2CO3 therefore CO2 on the product side must be multiplied by 3 to maintain equilibrium.
2H3PO4 + 3Na2CO3 -------> 2Na3PO4 + 3CO2 + 3H2O
Although everything appears to be balanced at this point, it is still a good measure to check over the oxygens to see if their numbers match on both sides. There are 17 on the reactants side and 17 on the products side.
5) Therefore your final, balanced equation is:
2H3PO4 + 3Na2CO3 -------> 2Na3PO4 + 3CO2 + 3H2O
What else can I help you with?
What is the chemical formula of fitkari?
The chemical formula of fitkari is KAl(SO4)2·12H2O.
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.
Making of ferric alum?
Ferric alum is made by dissolving bauxite in sulfuric acid to obtain aluminum sulfate. Ferric oxide is then added to this solution to form ferric alum. The solution is then set aside for the crystals of ferric alum to form through a process called crystallization.
Formula for sodium sulphate?
Yes, Sodium sulfate is categorized as one of many salts.It is the sodium salt of sulfuric acid.When anhydrous, it is a white crystalline solid of formula Na2SO4But the "salt" on your table that you sprinkle on your fried eggs is notsodium sulfate. It's a different sodium salt ... sodium chloride, NaCl .
How do you treat wastewater with high concentration of sodium bisulfite?
To treat wastewater with a high concentration of sodium bisulfite, you can use a chemical precipitation process by adding a metal salt like ferric chloride or alum to facilitate the formation of solids that can be separated. Additionally, biological treatment methods such as activated sludge process or biofilms can also be effective in reducing the concentration of sodium bisulfite in wastewater. It is important to consult with a professional or specialist to determine the most suitable treatment method for your specific situation.
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
What is the oxidation state of aluminium in potash alum.?
The oxidation state of aluminium in potash alum is 3
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 reaction of potash alum and NaCl?
Any reaction occur.
