0
Does anyone have data for the heat of formation of sulphuric acid as a function of mass fraction H2SO4 in water ie not just for aqueous or liquid but in between too?
Wiki User
∙ 12y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Is dilute sulphuric acid compound?
Dilute sulphuric acid is an aqueous solution, formed by adding water to sulphuric acid, resulting in a homogeneous mixture.
Is sulphuric acid a gas?
No. Generally all acids are liquid or aqueous.
Is aqueous sulfuric acid solution a mixture?
Aqueous sulphuric acid is a solution which contains both sulphuric acid and water. So yes, it is a mixture...there is a term for two solutions which are "mixed" together but i forget what this is called.
Calculate the mole fraction of HCl in 20 percent aqueous solution?
The mole fraction of HCl in 20 percent aqueous solution is 0.21.
What is the heat formation of sodium iodide in aqueous form?
-288 kJ/mol
What do you get when silver metal is suspended in aqueous sulfuric acid?
If you boil the said mixture, and the sulphuric acid concentration is at least 50%, the silver will dissolve.
What is hydrometallurgy?
The use of aqueous solutions for the recovery of metals. Example: Leaching of copper oxide ores using a sulphuric acid solutions (or solution containing sulphuric acid). The Copper can then be recovered from solution using solvent extraction and electrowinning.
What is the mole fraction of HCl in an aqueous solution that is 27.2 percent HCl by weight?
The mole fraction of HCl is 0.34.
What is the enthalpy of formation of aqueous potassium chloride?
7,00 kJ/molKnow that this is an extremely rare information.
How do you write ta word and formula equation in which aqueous solution of sulfuric acid and sodium hydroxide reacts to form aqueous sodium sulphate and water?
H2SO4 + 2NaOH ---> Na2SO4 + 2H20 sulphuric acid + sodium hydroxide ----> sodium sulphate + water
What are three observable signs to a chemical change?
Change of color, formation of a gas (bubbles), or formation of a precipitate. (2 aqueous solutions react and form a solid).
A precipitation reaction is a reaction between two aqueous solutions that results in the formation of a compound. Answer?
A precipitation reaction contains two aqueous reactants, one aqueous product, and one solid product. A precipitation reaction will produce an insoluble product.
