It doesn't dissolve in water. It dissolves in alcohol.
The color is pink with phenolphthalein.
Phenolphthalein dissolves in water to get a clear transparent solution.
When a drop of phenolphthalein is introduced in lime water the solution turns pink in colour.
Any colour appear.
Litmus paper or phenolphthalein.
Dissolve 0.1g of the powder in ethanol and dilute with distilled water upto 100 cm3
When naphthalene and phenolphthalein dissolve in ethanol it creates a crystal-like powder. The powder will also appear to have a yellow tinge and has no smell.
Typical solutions consist of 0.1g of phenolphthalein powder dissolved in 50ml of ethyl alcohol. To this solution add another 50ml of water.
The color is pink with phenolphthalein.
Phenolphthalein dissolves in water to get a clear transparent solution.
Yes, it is.
When a drop of phenolphthalein is introduced in lime water the solution turns pink in colour.
Any colour appear.
Litmus paper or phenolphthalein.
1. - Weigh out 0.5 g of phenolphthalein. 2. - Prepare a 50% ethanol (ethyl alcohol) solution consisting of 50ml ethanol and 50 ml water. 3. - Dissolve the phenolphthalein thoroughly in the 50% ethanol solution. 4. - Use from a bottle fitted with an eye dropper. Store the rest in a stoppered bottle.
Nothing, it is insoluble in water surface.
phenolphthalein alkalinity is due to hydroxide n carbonate salts in water...nd total alkalinity is mainly due to bicarbonate salts in water..