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What is the color of a pure sulfuric acid?
It is transparent.
What is the color of sulphuric acid?
Sulfuric acid is colorless.
What is the color of phenoplhthalein if sulfuric acid is added?
The color is orange to red.
What is the name of H2SO4 acid?
sulfuric acid or sulphuric acid
What happens if sulfuric acid is added in phenolphthalein?
Sulfuric acid is a strong mineral acid that can react with phenolphthalein, which is a pH indicator. In the presence of sulfuric acid, phenolphthalein can turn colorless due to the acidic conditions. This color change occurs because the sulfuric acid donates protons to the phenolphthalein molecule, changing its structure and causing it to lose its pink color.
What color is car battery acid?
sulfuric acid is clear and is used in lead acid batteries for cars.
Why do you not test sulfates with sulfuric acid?
Sulfate ions (SO4^2-) do not react with sulfuric acid (H2SO4) because they are already in the sulfate form and are not further oxidized or reduced by sulfuric acid. The reaction of sulfuric acid with sulfates would not result in a color change or a precipitate formation, making it impractical as a test for sulfates.
What happens to glucose in the phenol sulfuric acid test?
In the phenol sulfuric acid test, glucose reacts with phenol and sulfuric acid to form a colored product. The color change is due to the formation of furfural, which reacts with the sulfuric acid to produce a colored compound. This color change is used to detect the presence of glucose in a sample.
What color does pH turn with sulfuric acid?
Sulfuric acid does not have a distinct color. When mixed with water, it forms a clear, colorless solution. pH papers can be used to test the acidity of the solution, which may change color depending on the pH level.
What is the formula of sulfuric acid is .?
Sulfuric acid is H2SO4
Sodium metavanadate in sulfuric acid gives a yellow color what happens when you add zinc granules to it and What is the role of the sulfuric acid in the first place?
When zinc granules are added to the solution of sodium metavanadate in sulfuric acid, the zinc reduces vanadate ions to vanadium(III) ions, which results in the formation of a blue color. Sulfuric acid is used to provide a suitable acidic environment for the reaction to take place and to stabilize the vanadium ions in solution.
Does CD react with sulfuric acid?
Cd or Cadmium will react with sulfuric acid to form a solution with presence of cadmium and hydrogen particles. The color may vary according to the process and usage of Cd and sulfuric acid.
