Science, asked by Hitika22, 6 months ago

acid colour change with different indicator

Answers

Answered by Ethid

2

Answer:

For phenolphthalein: pH 8.2 = colorless; pH 10 = redFor bromophenol blue: pH 3 = yellow; pH 4.6 = blue

Hope it helps you^_^

Answered by sumitkaushik291

1

yes .. it's right dear.......

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