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Are hydrogen and oxygen combined a chemical reaction?
no, its a covalent chemical bond. H2O or water is 2 hydrogen atoms bonded with one oxygen atom, there is no chemical reaction in the water you see every day. hope this helps with whatever you need.
If hexane was burned in a limited supply of oxygen the combustion would not be complete?
This depends on how much hexane was being burned and how much oxygen was present.Because the complete combustion of carbon involves placing two moles of oxygen on one mole of carbon plus the formation of water, you would need 19 moles of diatomic oxygen for every one mole of hexane.1 C6H14 + 19 O2 --> 6 CO2 + 7 H2O
How much oxygen is there in water?
The element "h2o" is water. It was one hydrogen atom and two oxygen atoms. This is completely backwards. The "2" means 2 hydrogens and ONE oxygen. Another term for water is Di-hydrogen-oxide. Di = Two > Hydrogen = Hydrogen [duh] > Oxide = Oxygen
What would happen to something burning if there was only oxygen and no nitrogen?
Anything that burns in the natural atmosphere, which is only about one fifth oxygen, would burn much faster in pure oxygen.
What is needed for something to burn?
Fire need a fuel, so wood or leaves and of course it needs Oxygen (O2)! That's that. A fire needs three things, feul, oxygen and heat, remove any one and the fire will die.
How much water does a human need in one day?
8
How much oxygen do you breathe in one day and how much energy does it provide us?
We receive 34 ATP out of the 36-38ATP from oxygen during cell respiration. The other 2-4ATP is food energy (glucose).
How much does one day cost in dewsbury swimming pool?
I need the zipcode.
How much Oxygen is produced by average plant per day?
The amount of oxygen is proportional to the light they receive. Most plants produce around one cubic centimeter of oxygen for every ten lumens of light absorbed.
What would a human need to survive on pluto?
Yes for a minute No for one day because there's no oxygen and hydrogen I think that would be a possible answer -Nicole
Do horses only need to be feed once a day?
This is one thing that you can do, but they are much more healthy when you feed them twice a day.
When hydrogen gas and oxygen gas react as much oxygen gas than hydrogen gas is required?
The reaction equation is: 2H2 + O2 = 2H2O So one need two volume part of hydrogen and one volume part of oxygen to form water.
Differences between fermentation and respiration?
one uses oxygen to get energy and the other uses yeast!Fermentation does not need oxygen. Aerobic respiration need oxygen
How much colored grass do you need to give Daryl to go in his basement on Harvest moon DS?
You need to have 100 FP with Daryll before he will let you in the basement. Giving him a Colored Grass will give you 9 FP with him once per day. But if you give him another you won't gain as much FP. So if you give him one per day you'll only need ten (you get one FP for talking to him once per day). But if you do it all in one day you'll need to give him much more.
What is the element you need to breathe?
Well their are over 100 types of elements and the one we need to breathe with is oxygen.
How much salt in one day?
normal people need 2300 mg sodium. - dhir newa
How much tuthpaset do I need to use in one week?
pea-size application (0.25 grams) a day
