Questions


January 2022 1 2 Report
Activity 2: Mystery combinations (predict, observe, and explain)
Directions:
1. Using the PROBEX predict what will happen to the mixture when solid materiale
were added in each glass of water.
Explain
Observation
Mixtures
Predictions
1. Salt and water
2. Coffee and water
salt in water salt will gone
Coffe in walt Boffeeloudy wil
they cannot Mited
3. Mud and water
Sattan
4. Sugar and water
They cannot mixed
5. Sand and water
2. After giving your predictions, add the materials to the water. Then write your
observations.
For
every observation, give reasonable explanation.​

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