Sulfuric acid remains active in a solution indefinitely, as it does not degrade or lose its potency over time.
The aqueous solution of H2SO4 is called sulfuric acid.
A 40 grams per liter solution of sulfuric acid would be approximately a 4% solution. This is calculated by dividing the mass of sulfuric acid by the total mass of the solution and multiplying by 100.
Sulfuric Acid is a powerful acid and not a base.
Sulfuric acid is a stronger base, meaning it more completely dissociates. Acetic acid does not completely dissociate, and therefore does not change the concentration of hydrogen ions in solution to the extent that sulfuric acid does. Since pH = -log[Hydrogen ions], sulfuric acid will have a lower pH.
Nothing happens. Gold will not react with sulfuric acid.
The aqueous solution of H2SO4 is called sulfuric acid.
A 40 grams per liter solution of sulfuric acid would be approximately a 4% solution. This is calculated by dividing the mass of sulfuric acid by the total mass of the solution and multiplying by 100.
This solution contain 2,89 g sulfuric acid.
Sulfuric Acid is a powerful acid and not a base.
Sulfuric acid is a stronger base, meaning it more completely dissociates. Acetic acid does not completely dissociate, and therefore does not change the concentration of hydrogen ions in solution to the extent that sulfuric acid does. Since pH = -log[Hydrogen ions], sulfuric acid will have a lower pH.
Nothing happens. Gold will not react with sulfuric acid.
The mole fraction must be calculated in moles solvent over moles solution. So, 3.4 grams sulfuric acid equals .0347 moles sulfuric acid. 3500 mL water equals 3500 g water equals 194 mols. .0347 mols/(.0347+194) = 1/5591.77 mols/mol
To determine normality, you first need to calculate the number of equivalents in the solution. Sulfuric acid (H2SO4) is a diprotic acid, so it can donate two equivalents of acid per molecule. The molar mass of sulfuric acid is 98 g/mol. Hence, there are 98 grams of sulfuric acid in 500 mL or 0.5 L of solution, which is equivalent to 1 mol/L. Therefore, the normality of the solution is 2 N (since sulfuric acid is diprotic).
No, a sulfuric acid solution in water is homogeneous
No, a sulfuric acid solution in water is homogeneous
A solution of sulfuric acid will have the same properties as any other liquid. It will have a definite volume but its shape will be that of its container.
Sulfuric acid increases the electrical conductivity of a solution by providing ions that can carry electric current.