The oxidizing agent our bodies use to obtain energy from food is oxygen (from the air). if you breathe 15 times a minute (at rest), taking in and exhaling 0.5 l of air with each breath, what volume of air do you breathe eat day? air is 21% oxygen by volume. what volume of oxygen do you breathe each day?
Answers: 3
Chemistry, 22.06.2019 12:00, kayla32213
Under normal conditions, describe how increasing the temperatures effects the solubility of a typical salt
Answers: 1
Chemistry, 22.06.2019 14:30, srutkowske1489
Is a pencil falling to the floor anon contact force, a force, or a contact force
Answers: 1
The oxidizing agent our bodies use to obtain energy from food is oxygen (from the air). if you breat...
Biology, 26.10.2019 04:43
History, 26.10.2019 04:43