Classroom Chemistry
Alberta Topic C: Classroom Chemistry. Covers states of matter and mixtures.
5 questions, free, marked as you go with a worked explanation on every one.
What this covers
- particle model
The questions
- The three states of matter covered at this level are solid, liquid, and:
- A mixture of two liquids that don't dissolve into each other, like oil and water, is called a(n):
- When sugar dissolves completely in water, the result is called a:
- Which of these is a simple way to test if a substance is an acid or a base?
- Why does sugar seem to disappear when stirred into warm water?