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प्रश्न
Which one of the following are the correct observations about acetic acid?
(A) It turns blue litmus red and smells like vinegar
(B) It turns blue litmus red and smells like burning sulphur
(C) It turns res litmus blue and smells like vinegar
(D) It turns red litmus blue and has a fruity smell
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उत्तर
Acetic acid turns blue litmus red and smells like vinegar.
The Correct Answer is A
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