Question

Foods that can cause chemical contamination when metals (such as copper) come into contact:

a. Dairy products.
b. Citrus fruits.
c. Acidic foods.
d. Leafy green vegetables.

Answer 1

Dairy products, citrus fruits, and acidic foods can cause chemical contamination when they come into contact with metals like copper.

Step-by-step explanation:

The foods that can cause chemical contamination when metals such as copper come into contact are:

1. Dairy products: Certain dairy products such as milk and cheese can become contaminated with copper if they come into contact with copper utensils or equipment during processing or storage.
2. Citrus fruits: Citrus fruits like oranges and lemons are acidic and can react with copper, causing a chemical contamination.
3. Acidic foods: Acidic foods like tomatoes and vinegar can also react with copper, leading to chemical contamination.

Leafy green vegetables are not known to cause chemical contamination when they come into contact with metals like copper. However, it's always important to practice proper food safety and avoid storing or cooking acidic foods in copper cookware.