C. Clean clothing I believe this the answer
Answer:
A substitute for white vinegar in making pickles is to use apple cider vinegar or malt vinegar. Lemon juice with twice the amount of vinegar can also be used.
Explanation:
While searching for a substitute of vinegar in making cucumber pickles, it is important to check the acidity of the product. At least 5% acidity is needed in the selected malt or apple cider vinegar or lemon juice. Both malt and apple cider vinegar may discolor cucumber if the acidity level is too high.
The correct answer should be D
