Directions: Using the samples in Activity 1, Put a check mark on the the space provided if it is a pure substance and an x if not.

1. Sugar
2. Salt
3.Cooking oil
4. Ketchup
5. Soy Sauce
6. Drinking water
7. Vinegar
8.Pinakbet
9.Milk powder
10.Soft drinks​

Respuesta :

1. Sugar  √

2. Salt     √

3.Cooking oil  ˣ

4. Ketchup  ˣ

5. Soy Sauce  ˣ

6. Drinking water  ˣ

7. Vinegar  ˣ

8.Pinakbet  ˣ

9.Milk powder  ˣ

10.Soft drinks​  ˣ

                              HERE IS YOUR ANSWER !!