Does sulphuric acid change red or blue litmus. In which solution it changes it colours in phenolpthalien and methyl orange solution
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Answer:Litmus paper methyl orange and phenolphthalein are used as a pH indicator. Below are the result that we get.
In acid
Litmus Paper - Red
Methyl Orange - Red
Phenolphthalein - Colourless
In base
Litmus Paper - Blue
Methyl Orange - Yellow
Phenolphthalein - Light Pink
Neutral
Litmus Paper - No Change
Methyl Orange - Orange
Phenolphthalein - Colourless
Explanation:
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