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CO2 makes up most of the exhaled air in vertebrates.
The typical composition of exhaled air is about 18% O2, 78% N2, and 4.0% CO2
Exhaled air has more carbon dioxide and less oxygen than does inhaled air.
Depends on which temperature it held to start with. In a Sauna exhaled air will be colder, in a walk-in freezer exhaled air will be warmer. How about in a lift? Where isn't a relevant factor, only ambient temperature is. If the ambient temperature is colder than body core temperature, then exhaled air will be warmer. If ambient temperature is warmer than body core temperature then exhaled air will be colder.
Yes
Cuz chuck Norris pised on it
to check if exhaled air has more carbon dioxide
carbon dioxide turns lime water chalky. the more carbon dioxide, the faster the limewater turns chalky. Exhaled air contains carbon dioxide waste from the bodies organs, and that's why it contains more carbon dioxide than inhaled air.
Inhaled air is richer in oxygen than exhaled air.
yes it is the inhaled air is 0.04 %, whereas, of the exhaled air is 4 % (100 times) more
Exhaled air, which has a slightly higher amount of carbon dioxide, is heavier than inhaled air.
When blowing on a fire it increase air flow. This in turn provides more oxygen which fires need to sustain themselves. In the case of candles, they are too small to handle the air flow.
Carbon dioxide makes up most of the exhaled air in
CO2 makes up most of the exhaled air in vertebrates.
A small percent . exhaled air always contains oxygen .
The typical composition of exhaled air is about 18% O2, 78% N2, and 4.0% CO2
Exhaled air has more carbon dioxide and less oxygen than does inhaled air.