Inquiry Questions:
Factual
What is solubility? What is physical and chemical change? What is a solution? What is a mixture? What methods can we use to separate mixtures? What properties can we identify when observing change? |
Conceptual
How does the Earth recycle water? How do you separate soluble and insoluble substances from mixtures? How do you purify water? How do we manage Melbourne's waste water? |
Debatable
Can you drink waste water? Discuss. . |
"I told a chemistry joke few days back. I didn't get a reaction".