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No, it is purely a single element.
What else can I help you with?
What is the name of the aqueous solution of H2SO4?
The aqueous solution of H2SO4 is called sulfuric acid.
What percentage of sulfuric acid is 40 grams per liter?
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.
How many grams of sulfuric acid H2SO4 are in 45.0 ml of a 6.5 M solution?
This solution contain 2,89 g sulfuric acid.
How long does sulfuric acid remain active in a solution?
Sulfuric acid remains active in a solution indefinitely, as it does not degrade or lose its potency over time.
Does a solution of sulfuric acid have a definite volume and shape?
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.
How does the presence of sulfuric acid affect the electrical conductivity of a solution?
Sulfuric acid increases the electrical conductivity of a solution by providing ions that can carry electric current.
What is the colour change of litmus paper above sulfuric acid solution?
Litmus paper will turn red in the presence of sulfuric acid, indicating that the solution is acidic.
Is sulfuric acid a heterogeneous mixture?
No, a sulfuric acid solution in water is homogeneous
What is the normality of 98 g of sulfuric acid in 500 mL of solution?
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).
What is the mole fraction of sulfuric acid in a solution made by adding 3.4 grams of sulfuric acid to 3500 mL of water?
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
What is the specific heat of 20% sulphuric acid solution?
The specific heat capacity of a 20% sulfuric acid (H₂SO₄) solution can be estimated based on the specific heat capacities of its components (water and sulfuric acid) and their respective proportions in the solution. Here’s a step-by-step approach to estimate it: **Components in the Solution**: Sulfuric acid (H₂SO₄) Water (H₂O) **Specific Heat Capacities**: The specific heat capacity of water (H₂O) is approximately 4.186 J/g°C. The specific heat capacity of concentrated sulfuric acid (H₂SO₄) is around 1.38 J/g°C. **Calculation Method**: A 20% sulfuric acid solution means that for every 100 g of solution, there are 20 g of sulfuric acid and 80 g of water. **Estimation**: To estimate the specific heat capacity of the solution, you can use a weighted average based on the proportions of water and sulfuric acid: [ \text{Specific heat of solution} = (\text{% of water} \times \text{Specific heat of water}) + (\text{% of sulfuric acid} \times \text{Specific heat of sulfuric acid}) ] Given that 20% of the solution is sulfuric acid and 80% is water: [ \text{Specific heat of 20% sulfuric acid solution} = (0.80 \times 4.186) + (0.20 \times 1.38) ] Calculate the specific heat: [ \text{Specific heat of 20% sulfuric acid solution} = (3.3488) + (0.276) ] [ \text{Specific heat of 20% sulfuric acid solution} \approx 3.624 \text{ J/g°C} ] Therefore, the specific heat capacity of a 20% sulfuric acid solution is approximately **3.624 J/g°C**. This estimation assumes ideal mixing and that the specific heat capacities of water and sulfuric acid are accurate for dilute solutions around this concentration.
What is 1.3 specific gravity sulfuric acid?
A 1.3 specific gravity sulfuric acid solution means that it is 1.3 times denser than water. This solution would contain approximately 49.1% sulfuric acid by weight. It is a relatively concentrated solution and should be handled with care due to its corrosive nature.
