Combustion, more commonly called "burning," is a chemical reaction between a substance and oxygen. When hydrogen burns, it reacts with oxygen according to the following chemical equation:
2H2(g) + O2(g) → 2H2O(l)
This tells us that two molecules of diatomic hydrogen gas react with one molecule of diatomic oxygen gas to form two molecules of liquid water. However, because this reaction also generates a large amount of heat, much of the water formed may actually be in the gaseous phase, and hence come off of the reaction as steam rather than liquid water.
Hydrogen combines with oxygen to form water. If you want more details, hydrogen is an element that tends to donate electrons, and oxygen inclines strongly toward acquiring more electrons, so hydrogen donates, oxygen takes, and both achieve a more stable electron configuration thereby.
The role of hydrogen gas, H2, in the formation of a water molecule, H2O is rather simple. It reacts with 1/2 mole of oxygen to form the water: H2 + 1/2 O2 → H2O or 2 H2 + O2 → 2 H2O Each hydrogen in the hydrogen gas is oxidized from (0) to (+1) and is reducing the oxygen from (0) to (-II) in oxidation state.
the hydrogen bonds btw nitrogenous bases leads to stability of the double helix
Hydrogen bonds are considered weak bonds, however in large biochemical molecules, they can act as a stabilizer. An example is a protein, which contains numerous weak bonds (Hydrogen, van der Waals, and hydrophobic), after the primary structure.
it slowdowns the supply of electons from zinc. other wise reductionofHCl takes place and hydrogen gas releases
because of it , it agins some anamolous behaviour like high melting point , liquid at room temperature and so on.
Oxygen acts as a reactant.
Oxygen burns hydrogen in the living system, releasing the energy that runs living beings.
Oxygen is not a greenhouse gas. It deceases the greenhouse gases.
Hydrogen is the component of water; also all organic compounds contain hydrogen.
The hydrogen in the Sun is fuel for the nuclear fusion reaction.
Just like a fire is gradually cooling down,so the Sun is.Its hottest elements(hydrogen)become helium,which is COLDER
Hydrogen is what gets fused together to form Helium.
Hydrogen can be obtained by electrolysis of sodium chloride water solution.
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Steve Burns is an American actor best known for his role on the children's television show Blue's Clues. He is not married.
The role of photosynthesis II is the generation of ATP along with splitting of the water molecules. The electron transfer, is another function of photosynthesis II.
it oxidizes carbon and hydrogen to produces carbon dioxide and water