Which of the following is/are correctly matched-
1. Sour milk - Lactic acid
2. Grapes - Tartaric acid
3. Bee sting - Maleic acid
4. Vinegar - Acetic acid
1
1, 2 and 3
2
1, 2 and 4
3
2, 3 and 4
4
1, 2, 3 and 4
Which of the following is/are correctly matched-
1. Sour milk - Lactic acid
2. Grapes - Tartaric acid
3. Bee sting - Maleic acid
4. Vinegar - Acetic acid