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प्रश्न
The pH of a cold drink is 5. What will be its action on blue and red litmus solutions?
अति संक्षिप्त उत्तर
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उत्तर
A cold drink with a pH value of 5 is acidic. Therefore, blue litmus turns red and red litmus remains as it is.
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क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 2: Acids, Bases and Salts - Exercise 2 [पृष्ठ १०२]
