15%
16%
16%
At a minimum, oxygen must be what percentage of the atmosphere to sustain the burning process?
Oxygen
16%
oxygen, HOLY SPIRIT
Burning is a rapid oxidization of carbon compounds. Air is the primary source of oxygen for this process to happen.
Oxygen
oxygen is needed for both burning and aerobic respiration
oxygen is necessary to keep anything burning...
Oxygen is part of the mixture of gases we breath. Therefore, burning wood uses the oxygen in the atmosphere.
Yes.