Directions: 1.
Get 3 samples of containers or packages of grocery items such as canned goods, snacks, and beverages.
2. List the substances written as contents/ingredients on the label. Choose two (2) substances from each type of grocery item.
3. Research from a chemistry book or the internet the chemical formula of the substances on your list.
4. Compute for the percentage composition of the substances you have listed. anne 94 3. in​