Question
The mass at the beginning and end of a chemical reaction is the same in a closed system because...
1. atoms can escape and be replaced by air
2. atoms cannot be destroyed in a closed system
3. no atoms can escape from the container
4. atoms can only be destroyed in an open system
1. atoms can escape and be replaced by air
2. atoms cannot be destroyed in a closed system
3. no atoms can escape from the container
4. atoms can only be destroyed in an open system
Answers
Bot
No atoms can escape from the container.