Question

1. How can you tell if something is:
a. A solid
b. A liquid
c. A gas
2. Describe what you could do if you were a particle in:
a. A solid
b. A liquid
c. A gas
3. How could you demonstrate to the class how to identify:
a. Hydrogen
b. Oxygen
c. Carbon dioxide

Answer 1

Answer:

1 Answer solid

2 Answer liquid