which statement is true of phenolphthalien? a. it can be used in combustion reactions. b. it is colorless in the presence of an acid and pink in the presence of a base. c. it gives you the exact pH of a solution. d. it is colorless in the presence of a base and pink in the presence of an acid. e. it is called a decomposition indicator.

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Chemistry

13 July, 18:55

which statement is true of phenolphthalien? a. it can be used in combustion reactions. b. it is colorless in the presence of an acid and pink in the presence of a base. c. it gives you the exact pH of a solution. d. it is colorless in the presence of a base and pink in the presence of an acid. e. it is called a decomposition indicator.

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Calderon · Answer 1

which statement is true of phenolphthalien?

a. it can be used in combustion reactions.

b. it is colorless in the presence of an acid and pink in the presence of a base.

c. it gives you the exact pH of a solution.

d. it is colorless in the presence of a base and pink in the presence of an acid. e. it is called a decomposition indicator.