Question

Oxalic acid is naturally present in which of the following kitchen ingredients?

• A. Lemon
• B. Vinegar
• C. Spinach
• D. Milk

Answer 1

Answer:

C. Spinach

Oxalic acid is naturally present in spinach, which is a common ingredient in many cuisines. Oxalic acid is an organic compound found in many plants. These include leafy greens, vegetables, fruits, cocoa, nuts and seeds. In plants, it's usually bound to minerals, forming oxalate