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Stain of curry on a white cloth becomes reddish-brown when soap is scrubbed on it, WHY? |
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Answer» Thestain of curry on a white clothturns reddish brown when soap is rubbedon it becausecurrycontains turmeric which is a indicator andsoapis basic in nature. When thewhite clothis washed in water then it turns yellow because water is neutral and thecurry contains turmeric which is a indicator. |
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