मराठी

Assertion (A): When sodium acetate is dissolved in water, the solution so formed turns blue litmus red. Reason (R): Sodium acetate is a salt of a strong base and a weak acid. So, the solution forme

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प्रश्न

Assertion (A): When sodium acetate is dissolved in water, the solution so formed turns blue litmus red.

Reason (R): Sodium acetate is a salt of a strong base and a weak acid. So, the solution formed on hydrolysis is basic in nature.

पर्याय

  • Both A and R are true and R is correct explanation of the assertion.

  • Both A and R are true but R is not the correct explanation of the assertion.

  • A is true but R is false.

  • A is false but R is true

MCQ
विधान आणि तर्क
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उत्तर

A is false but R is true

Explanation:

Sodium acetate is a salt of a strong base (sodium hydroxide) and a weak acid (acetic acid), making its aqueous solution basic in nature. A basic solution turns red litmus blue, which means the Reason is true, but the Assertion is false because it incorrectly claims the solution turns blue litmus red.

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  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 2: Acids, Bases and Salts - Exercise 4 [पृष्ठ १२४]

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लखमीर सिंह Chemistry [English] Class 10
पाठ 2 Acids, Bases and Salts
Exercise 4 | Q 1. | पृष्ठ १२४
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