मराठी

On adding phenolphthalein indicator to a colourless solution, no change is observed. What is the nature of this solution? - Science

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प्रश्न

On adding phenolphthalein indicator to a colourless solution, no change is observed. What is the nature of this solution?

पर्याय

  • Basic

  • Either acidic or basic

  • Either acidic or neutral

  • Either basic or neutral

MCQ

उत्तर

Either acidic or neutral

Explanation:

The Colour of the phenolphthalein does not change with an acidic or neutral solution.

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  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 5: Acids, Bases and Salts - MULTIPLE CHOICE QUESTIONS [पृष्ठ २८]

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एनसीईआरटी एक्झांप्लर Science [English] Class 7
पाठ 5 Acids, Bases and Salts
MULTIPLE CHOICE QUESTIONS | Q 10. | पृष्ठ २८
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