BrainChildren Chemistry
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BrainChildren Chemistry
Used
Commonly used acid-base indicators
pH range and color changes
Parents
Changes
Color
Commonly used acid-base indicators
Types of Litmus Paper
Children
Bromothymol blue: yellow in acidic pH, blue in basic pH
Fluorescent indicators: emit different colors under specific pH conditions
Litmus paper: red in acidic pH, blue in basic pH
Methyl orange: red in acidic pH, yellow in basic pH
Natural indicators: various colors indicating different pH ranges
Phenolphthalein: colorless in acidic pH, pink in basic pH
Universal indicator: range of colors indicating specific pH values