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No. Burning is sometimes a reversible change, as when hydrogen is burned, and it always produces a new compound(s).
hydrogen
hydrogen
In respiration,it is oxygen. It produces water as a result
electron transportation chain
acid
When the compound produces hydrogen atoms, (H+) in the solution, it is called an acid.
If it produces a hydrogen ion in solution it is referred to as an ACID.
Hydroxide.
Phosphoric acid is the most common substance that produces three hydrogen ions in solution
Hydrogen
Hydrogen atoms and produces hydrogen ions when dissolved in water.
It produces hydrogen gas and a salt. Metal+Hydrogen compound (eg. Acid) ----- Metal compound+Hydrogen gas Eg. 2Ag+2HCl ---- H2 (gas)+2AgCl
No. Burning is sometimes a reversible change, as when hydrogen is burned, and it always produces a new compound(s).
1 nitrogen (N) to 3 hydrogen (H) 1:3 which produces one molecule of ammonia
An electron produces an electron cloud when it is moved about a nucleus of an atom.
A substance that produces hydrogen ions (H+) in solution is referred to as an ACID.