
🧪 pH Range and Color Indicators: How Scientists Visualize Acidity and Alkalinity
Learn how pH indicators like phenolphthalein, bromothymol blue, and methyl orange change color across the pH scale. Essential for MCAT, DAT, and chemistry exams.
Learn how pH indicators like phenolphthalein, bromothymol blue, and methyl orange change color across the pH scale. Essential for MCAT, DAT, and chemistry exams.