If you mean what gas serves as the final acceptor of electrons in the [process of aerobic respiration], the answer is oxygen.
At the end of the electron transport chain (ETC) in cellular respiration, oxygen gas (O2) is added. This is the final electron acceptor, which combines with hydrogen ions (H+) to produce water (H2O).
In order for something to oxidize, it has to LOSE ELECTRONS. If it comes in contact with something that is more likely to accept those electrons, than to lose its own electrons, then an oxidation/reduction reaction will occur.
Helium is the only noble gas that doesn't have 8 valence electrons. It only has 2.
loses 2 electrons to achieve a noble gas configuration
3 electrons
O2
Aerobes use oxygen as the final electron acceptor in electron transport phosphorylation. The process that yields a final product called lactate fermentation.
In cellular respiration, oxygen gas is the most common final acceptor of the electrons. The hydrogens that go through the ATP synthase also link up with the oxygen so that water is produced.
Oxygen. Oxygen is the final electron acceptor of the electrons coming down the electron trasport chain. Ofter these electrons have provided the force to pump hydrogen ions into the mitochondrial inter-membrane space the less energetic electrons exit system IV where two electrons and two hydrogen ions bond with one oxygen and form water.
Oxygen, the final electron acceptor in aerobic respiration.
At the end of the electron transport chain (ETC) in cellular respiration, oxygen gas (O2) is added. This is the final electron acceptor, which combines with hydrogen ions (H+) to produce water (H2O).
Gas does, as it is named aerobic meaning air or oxygen., AQqlso, it is the final electron acceptor in aerobic respiratin. Hope that helped, I'm also looking for a full answer on this, so this isn't really complete.
In order for something to oxidize, it has to LOSE ELECTRONS. If it comes in contact with something that is more likely to accept those electrons, than to lose its own electrons, then an oxidation/reduction reaction will occur.
Electronic configurations are the arrangement of electrons in the orbits or shells. The maximum number of electrons that can be accommodated in the shell goes as 2-s, 8-p and so on.. So, when the last shell contains the maximum electrons it can hold, there is no possibility of any reaction to occur because it has the 8 electrons in the final shell already. This arrangement in any atom, which shares or donates or accepts electrons to form the final arrangement as above is called noble gas configuration
They need gas Oxygen. It is used as last electron acceptor
Helium is the only noble gas that doesn't have 8 valence electrons. It only has 2.
Nitrogen gas does not gain or remove electrons. Therefor this gas is neutral.