The "burning" sensation you feel is not combustion. It is due to a buildup of lactic acid.
Magnesium can burn in the absence of elemental oxygen, yes. This is because it is such a strong reducing agent that it can essentially steal oxygen from substances such as water and carbon dioxide.
14 to 15 days
14 to 15 days
They should use more oxygen your muscles burn either sugar or fat, it doesnt need oxygen to burn sugar, but the by product of burning sigar is lactic acid or pruvic acid, anyway it makes your muscles ache. if you are exercising and breathing hard, then you are burning sugars. to burn fat your muscles need oxygen. The harder you work the more ogygen is required.
In the absence of oxygen in the absence of oxygen
False, while you need oxygen to release the energy in muscles (to move), once there is enough oxygen, adding more does not create more energy. The energy comes form the food you eat, not the oxygen used to burn it.
No hydrogen will not burn in the absence of air unless another oxidizer is present.
when you exercise you body burns fat and sugar, in order to burn fat it requires oxygen. the faster you work out the more oxygen your body needs to burn the fat in your blood. When you are breathing hard, you are not getting enough oxygen and you system starts to burn more sugar. The fat will not be properly burned in the muscles. When you stop exercising your body will still attempt to replace the oxygen in your blood stream until it normalizes. The harder you are breathing thats a sign that you are lacking oxygen to the muscles.
Lactic Acid. when too much accumulates, your muscles become sore.
Lactic Acid, which is toxic and accounts for the burn felt during exercise. Hence the expression: No Pain No Gain.
This is a badly worded question, I believe "burning" requires the oxygen in air. Substances such as Phosphorus react with air to burn, and may continue this reaction when submerged. But I do not believe this is what you mean
The burn is due to the buildup of lactic acid in the muscles. Lactic acid is produced when there is not enough oxygen available for aerobic respiration and the body switches to anaerobic respiration.