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What would be the colour of litmus in a solution of sodium carbonate?

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प्रश्न

What would be the colour of litmus in a solution of sodium carbonate?

लघु उत्तर
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उत्तर

We know that sodium carbonate is a basic salt. Hence, its aqueous solution will also be basic. Since acids turn blue litmus red while bases turn red litmus blue, when red litmus paper is dipped in a sodium carbonate solution, it will turn blue colour.

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  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 2: Acids, Bases and Salts - Exercise 3 [पृष्ठ १२०]

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लखमीर सिंह Chemistry [English] Class 10
पाठ 2 Acids, Bases and Salts
Exercise 3 | Q 5. | पृष्ठ १२०
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