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What colour does hydrochloric acid turn phenolphthalein?
It should be clear. Phenolphthalein doesn't change color in the presence of an acid, only a base.
Does phenolphthalein indicator remain clear in a acid?
Fdf
What happens if phenolphthalein solution is added in hydrochloric acid?
If phenolphthalein solution is added to hydrochloric acid, it will remain colorless since the pH of hydrochloric acid is too low for phenolphthalein to change color. Phenolphthalein typically turns pink in a basic solution but does not show a color change in acidic conditions.
What color does phenolphthalein go in acid?
Orange in acidColourless in neutral solutionsPink/ purple in alkalisactually you are wrong the correct answer for this is....clear acidic solutionspink in basic solutionsand a pinkish-clear colour in neutral solutionsyou shouldn't always believe what you read i have this confirmed from my textbook which is by far a better source.
What colour in sulfuric acid is phenolphthalein?
Phenolphthalein is colorless in sulfuric acid.
How do you turn phenolphthalein clear?
Add an acid.
What colour does hydrochloric acid turn phenolphthalein?
It should be clear. Phenolphthalein doesn't change color in the presence of an acid, only a base.
Does phenolphthalein indicator remain clear in a acid?
Fdf
What happens if phenolphthalein solution is added in hydrochloric acid?
If phenolphthalein solution is added to hydrochloric acid, it will remain colorless since the pH of hydrochloric acid is too low for phenolphthalein to change color. Phenolphthalein typically turns pink in a basic solution but does not show a color change in acidic conditions.
What color does phenolphthalein go in acid?
Orange in acidColourless in neutral solutionsPink/ purple in alkalisactually you are wrong the correct answer for this is....clear acidic solutionspink in basic solutionsand a pinkish-clear colour in neutral solutionsyou shouldn't always believe what you read i have this confirmed from my textbook which is by far a better source.
What colour in sulfuric acid is phenolphthalein?
Phenolphthalein is colorless in sulfuric acid.
What happen when phenopthelein is added to acid?
Phenolphthalein is colorless in acidic solutions and will remain colorless when added to an acid. This is because phenolphthalein changes color at a pH of around 8.2 to 10, indicating alkalinity.
What happens when water is added to phenolphthalein?
When water is added to phenolphthalein, the color remains the same, which is colorless. Phenolphthalein is typically used as an indicator in titrations with strong acid and strong base where the color change is triggered by changes in pH, not by the addition of water.
Phenolphthalein change color when mixed with hydrochloric acid?
Phenolphthalein is a pH indicator that changes color in response to a change in pH. When mixed with hydrochloric acid (a strong acid), phenolphthalein will turn colorless due to the decrease in pH, indicating an acidic solution.
Why does hydrochloric acid change phenolphthalein purple to colorless?
Hydrochloric acid is a strong acid that neutralizes the alkaline properties of phenolphthalein, turning it colorless. This reaction occurs because the acid donates hydrogen ions, causing a shift in the pH balance and resulting in the loss of the pink or purple color in phenolphthalein.
Why is phenolphthalein colorless in hydrochloric acid?
Phenolphthalein is colorless in acidic conditions, such as hydrochloric acid, because it undergoes protonation, forming a colorless form of the molecule. This protonation reaction alters the structure of phenolphthalein, preventing it from exhibiting a color change.
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.
