0
What else can I help you with?
What is the color of phenolpthalein in?
Phenolphthalein is colorless in acidic solutions and pink in basic solutions.
What is the colour of phenolphthalein indicators in acidic and basic properties?
In acid conditions it is colorless and in basic conditions it is pink and then bright red
is phenolphthalein clear in acid?
No, phenolphthalein is colorless in acidic solutions. It turns pink or red in basic solutions.
Does phenolphthalein indicator remain clear in a acid?
Fdf
What happens to a phenolphthalien in an acid?
Phenolphthalein, a pH indicator, is colorless in acidic solutions and turns pink in basic solutions due to a change in its molecular structure. In an acid, the phenolphthalein molecule retains its colorless form as it undergoes a chemical reaction with the acidic environment.
What is the color of phenolpthalein in?
Phenolphthalein is colorless in acidic solutions and pink in basic solutions.
What is the colour of phenolphthalein indicators in acidic and basic properties?
In acid conditions it is colorless and in basic conditions it is pink and then bright red
Why we use phenopthline as indicator for determining theconcentration of oh?
Phenolphthalein change the color from pink in basic solutions to colorless in acidic solutions.
is phenolphthalein clear in acid?
No, phenolphthalein is colorless in acidic solutions. It turns pink or red in basic solutions.
Does phenolphthalein indicator remain clear in a acid?
Fdf
What happens to a phenolphthalien in an acid?
Phenolphthalein, a pH indicator, is colorless in acidic solutions and turns pink in basic solutions due to a change in its molecular structure. In an acid, the phenolphthalein molecule retains its colorless form as it undergoes a chemical reaction with the acidic environment.
Explain the work of phenophthaline and litmus paper?
It is an acid - base indicator. Often used in titrations, it turns colorless in acidic solutions and pink in basic solutions.. litmus paper color... Red in acidic solution n blue in alkaline solution
Compounds that react with acidic or basic solutions to produce certain colors?
Litmus paper reacts with acidic solutions by turning red and with basic solutions by turning blue. Phenolphthalein changes color from colorless in acidic solutions to pink in basic solutions. Universal indicator changes color according to the pH of the solution, exhibiting a range of colors from red for acidic solutions to purple for basic solutions.
Will acids turn phenolphthalene indicator pink?
No, phenolphthalein turns colourless when it comes into contact with an acid. It only turns magenta with a base (alkali)
What is the color of phenol red at acidic pH?
Very strong acid solutions that have phenolphthalein added to them turn orange, but in general acidic solutions with phenolphthalein are colorless. If the solution is titrated to slightly basic (pH > 8.2) it will turn pink. Note that in extremely basic solutions (pH > 13) it will revert to colorless again.
What are the different types of Indicators for acids and Alkali's?
Some common indicators for acids include litmus paper (blue to red for acidic solutions), phenolphthalein (colorless to pink/red for acidic solutions), and methyl orange (red to yellow for acidic solutions). For alkalis, indicators include litmus paper (red to blue for basic solutions), phenolphthalein (colorless to pink/red for basic solutions), and methyl orange (yellow to red for basic solutions).
How do you determine if a substance is an acid or a base using phenolphtalein indicator?
Phenolphthalein is colorless in acidic solutions and pink in basic solutions. By adding phenolphthalein to a substance, you can observe the color change to determine if the substance is acidic or basic based on the change in color.
