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A molecule is reduced when it gains electrons or hydrogen atoms, resulting in a decrease in its oxidation state. Conversely, a molecule is oxidized when it loses electrons or hydrogen atoms, leading to an increase in its oxidation state. This process often involves the transfer of electrons between molecules in redox reactions, where one molecule is oxidized and another is reduced simultaneously.
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When a molecule of nad plus gains a hydrogen atom to become nadh does the molecule become phosphorylated or oxidized or reduced or redoxed?
When a molecule of NAD+ gains a hydrogen atom to become NADH, the molecule is reduced. Reduction is the gain of electrons by a molecule, which is what occurs in this process. This is part of a redox (reduction-oxidation) reaction where one molecule is reduced (NAD+) and the other molecule is oxidized (loses electrons).
Is an electron donor an oxidized substrate?
yes it is oxidized substrate reduces itself and oxidize others
Which of the following is an electrolytic cell A. lron * (ll) * (Fe) oxidized, aluminum (Al) reduced O B. Silver (Ag) oxidized, gold (Au) reduced C. Aluminum () oxidized (Zn) reduced LithiumD. (Li) oxidized, (Zn) reduced?
The answer is not c.
Is fad oxidized or reduced?
yes
Which 3 types of reactions are ALWAYS redox reactions?
Redox reactions are divided into two main types.(i) Inter molecular Redox:In such redox reactions, one molecule of reactant is oxidized whereas molecule of other reactant is reduced.(ii)Intra molecular Redox:One atom of a molecule is oxidized and other atom of same molecule is reduced then it is intramolecular redox reaction.e.g., 2Mn2O7 4MnO2 + 3O2.
Can oxidized molecule gain energy?
No, an oxidized molecule has already lost electrons and is in a lower energy state. In order to gain energy, a molecule would need to be reduced by gaining electrons.
When a molecule of nad plus gains a hydrogen atom to become nadh does the molecule become phosphorylated or oxidized or reduced or redoxed?
When a molecule of NAD+ gains a hydrogen atom to become NADH, the molecule is reduced. Reduction is the gain of electrons by a molecule, which is what occurs in this process. This is part of a redox (reduction-oxidation) reaction where one molecule is reduced (NAD+) and the other molecule is oxidized (loses electrons).
Would a fully oxidized or fully reduced molecule be a better cellular energy source?
A fully reduced molecule would be a better cellular energy source because it has more energy stored in its chemical bonds compared to a fully oxidized molecule. Oxidation leads to the release of energy stored in chemical bonds, while reduction stores energy in those bonds.
Is an electron donor an oxidized substrate?
yes it is oxidized substrate reduces itself and oxidize others
Is Zn oxidized or reduced?
Oxidized.
Which of the following is an electrolytic cell A. lron * (ll) * (Fe) oxidized, aluminum (Al) reduced O B. Silver (Ag) oxidized, gold (Au) reduced C. Aluminum () oxidized (Zn) reduced LithiumD. (Li) oxidized, (Zn) reduced?
The answer is not c.
Is fad oxidized or reduced?
yes
Which 3 types of reactions are ALWAYS redox reactions?
Redox reactions are divided into two main types.(i) Inter molecular Redox:In such redox reactions, one molecule of reactant is oxidized whereas molecule of other reactant is reduced.(ii)Intra molecular Redox:One atom of a molecule is oxidized and other atom of same molecule is reduced then it is intramolecular redox reaction.e.g., 2Mn2O7 4MnO2 + 3O2.
Is a molecule that has lost electrons been reduced?
OIL RIGOxidation Is Loss (of electrons)Reduction Is Gain (of electrons)So no, a molecule which has lost electrons has a positive charge and so has been oxidised
When a glucose molecule loses a hydrogen atom as the result of an oxidation-reduction reaction the molecule becomes?
oxidized
When electroplating sliver on iron what is oxidized?
The iron is oxidized and the silver is reduced.
When a molecule loses an electron the molecule has been?
When a molecule loses an electron the molecule has been ionized and oxidized.
