UPPSC RO ARO · General Awareness
UPPSC RO ARO Acid Sources Questions with Answers and Solutions
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UPPSC RO ARO Acid Sources practice
| List I (Natural Source) | List II (Acid) |
|---|---|
| A. Vinegar | (i) Methanoic acid |
| B. Tamarind | (ii) Lactic acid |
| C. Sour milk (curd) | (iii) Acetic acid |
| D. Nettle sting | (iv) Tartaric acid |
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