We should not sleep in a room with closed windows and burning of charcoal in a closed room will produce 1 point 1. carbon dioxide
2. nitrogen dioxide
3. carbon monoxide
4. none of these
Answers
Answered by
0
Answer:
1. carbon di-oxide. gggggggggdhhdjdjdjjxjxjjxjxjxjjxjxjxjxjxjxjkxkdkjd.
did it work
Similar questions