When you heat a sample of gas, what happens to the particles that make up the gas?
A. The particles move faster.
B. The particles break apart
C. The particles get smaller
D. The particles become more dense
Answer:A
When you heat a sample of gas, what happens to the particles that make up the gas?
A. The particles move faster. B. The particles break apart C. The particles get smaller D. The particles become more dense