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Change Of Colour Of Methyl Orange And Phenolphthalein:

Science is an imaginative adventure of mind, seeking truth in a world of mystery. Let's explore the mystery of chemistry. This video shows an experiment to find out how there is a change of colour of methyl orange and phenolphthalein solutions (indicators) in acid and base.
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License:[Source CIET, NCERT ]Feb. 20, 2017, 11:44 a.m.

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