click below
click below
Normal Size Small Size show me how
MHT's stack
The atmosphere chap.1-1 Wilson Hall 6th grade
| Question | Answer |
|---|---|
| layer of gases | Earth's atmoshere |
| The condition of Earth's atmosphere at a certain time and place | weather |
| breathable diatons | O2 |
| Oxygen + iron | iron oxiode |
| iron oxide | FeO2 |
| carbon dixiode | Co2 |
| carbon monoxide | Co |
| a liquid that becomes a gas | evaporate |
| a gas becomes a liqud | condensate |
| Basic substance on Earth - consits of all matter | element |
| smallest unit of an element | atom |
| the smallest particle or compound that can exist in a free state | molcule |
| ozne | O3 |