NaOH turns pink when phenolphthalein is added.
Ammonia will turn pink when phenolphthalein is added, indicating that the solution is basic.
Phenolphthalein would turn pink in a borax solution, indicating the solution is basic. Borax acts as a weak base in solution and would cause phenolphthalein to change color due to its alkaline nature.
It would turn pink. Phenolphthalein is an acid-base indicator that turns pink in the presence of a base like ammonia.
When you mix HCl (hydrochloric acid) and phenolphthalein, the phenolphthalein will turn colorless because the strong acid protonates it, resulting in the loss of its pink color. This change in color indicates the presence of an acidic solution.
NaOH turns pink when phenolphthalein is added.
If you placed a Vial of phenolphthalein into a jar with ammonia, the phenolphthalein would turn pink. This color change occurs due to the ammonia making the solution more basic, causing the phenolphthalein to shift from its colorless form to a pink hue.
Phenolphthalein would turn pink when added to Drano, which is a strong alkaline substance. This color change indicates that the solution has become basic.
Ammonia will turn pink when phenolphthalein is added, indicating that the solution is basic.
Phenolphthalein would turn pink in a borax solution, indicating the solution is basic. Borax acts as a weak base in solution and would cause phenolphthalein to change color due to its alkaline nature.
Phenolphthalein will turn pink or magenta in color when added to a basic solution containing hydroxide ions.
No, bases turn phenolphthalein pink or purple in color. Phenolphthalein is colorless in acidic solutions and turns pink in basic solutions with a pH higher than around 8.2.
It would turn pink. Phenolphthalein is an acid-base indicator that turns pink in the presence of a base like ammonia.
Phenolphthalein is colorless when in contact with water or any neutral solution. It only turns pink or magenta in the presence of basic solutions with a pH greater than 8.2.
Phenolphthalein is a pH indicator and cannot be used to turn water into wine. Wine is made through the process of fermentation using grapes or other fruits, yeast, and time. Phenolphthalein changes color in response to a change in pH, typically from colorless to pink or red in the presence of a base.
When you mix HCl (hydrochloric acid) and phenolphthalein, the phenolphthalein will turn colorless because the strong acid protonates it, resulting in the loss of its pink color. This change in color indicates the presence of an acidic solution.
Bases turn phenolphthalein pink or violet in color.