Oxydation of magnesium:
2 Mg + O2 = 2 MgO
Oxygen is used up.
the oxygen burns away so the mass off the object will increase
If it is burning and exposed to oxygen it will burn an indigo color
If there is oxygen present it will burn (explosively)
H2O2 gives off Oxygen, O2, this gas does not burn (= react with oxygen). No H2 is let off!
it creates the air to beocme more polluted and creates oxygen as u burn it,
That is, what they already do. No kind of fire can burn without oxygen!
Slows, stops, or smolders.
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it doesnt burn in us. what happens is when we breath is in, it circulates through out our intier body and when we ex-hale its called corbon dioxide
Water is formed. When hydrogen and oxygen gases are mixed, nothing happens, until a flame is put into the mixture. Whereupon there is a 'pop' and water is formed. Here is the BALANCED reaction eq'n 2H2(g) + O(g) = 2H2O(l) The 'pop' test is a classic lab. test for hydrogen . If the gases are mixed in large quantities, then the 'pop' becomes an explosion. NB Fill two balloons , one with hydrogen and the other with helium. With a piece of string allow then to float in the air/room. Put a lighted taper to the helium filled balloon. It will just pop and fall to the ground. Put a lighted taper to the hydrogen filled balloon. It will pop with a flash of flame and a loud bang.
Magnesium is used for.......STUFF