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Simply put, the process of oxidation is that of reacting to add oxygen. Carbon (C) burning in air (O2) to form Carbon Dioxide (CO2) is and Oxidation reaction.
Conversely, the process of removing oxygen form a molecule is a reduction. When a lump of iron ore is heated with carbon, oxygen is removed and metallic Iron is produced and the Iron ore is said to have been reduced.
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When a molecule of NAD gains a hydrogen atom the molecule becomes?
When a molecule of NAD gains a hydrogen atom, it becomes reduced to form NADH (nicotinamide adenine dinucleotide). This reduction reaction involves the transfer of electrons from the hydrogen atom to NAD, resulting in the formation of NADH.
What happens to a molecule when it is reduced?
A molecule is said to be reduced when one of its atoms gains an electron. Since electrons are negatively charged, the net charge of the molecule is reduced when one of it's atoms acquires an electron.
What molecule is reduced in the Calvin Cycle?
In the Calvin Cycle, the molecule that is reduced is carbon dioxide (CO2).
When NAD is reduced, what is the resulting molecule formed?
When NAD is reduced, the resulting molecule formed is NADH.
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.
When a molecule of nicotinamide adenine dinucleotide gains a hydrogen atom the molecule becomes?
When a molecule of nicotinamide adenine dinucleotide gains a hydrogen atom, it becomes NADH (reduced form of NAD+). NADH is a key molecule involved in carrying electrons during cellular respiration to generate ATP.
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).
When a molecule of NAD gains a hydrogen atom the molecule becomes?
When a molecule of NAD gains a hydrogen atom, it becomes reduced to form NADH (nicotinamide adenine dinucleotide). This reduction reaction involves the transfer of electrons from the hydrogen atom to NAD, resulting in the formation of NADH.
What happens to a molecule when it is reduced?
A molecule is said to be reduced when one of its atoms gains an electron. Since electrons are negatively charged, the net charge of the molecule is reduced when one of it's atoms acquires an electron.
What molecule is reduced in the Calvin Cycle?
In the Calvin Cycle, the molecule that is reduced is carbon dioxide (CO2).
When NAD is reduced, what is the resulting molecule formed?
When NAD is reduced, the resulting molecule formed is NADH.
When nad plus reacts with hydrogen and gains two electrons is?
NAD+ is reduced. It becomes NADH.
When electrons are transferred from one molecule to another the molecule losing the electrons becomes and has a energy state?
When electrons are transferred from one molecule to another, the molecule losing the electrons becomes oxidized and typically has a higher energy state due to the loss of negatively charged particles. This process can result in the release of energy, as oxidation often occurs alongside a reduction reaction in the other molecule, which gains the electrons and becomes reduced. Consequently, the overall energy dynamics depend on the specific molecules involved and the context of the reaction.
When a molecule gains an electron it has been what?
When a molecule gains an electron, it has been reduced.
What happens when a molecule is reduced?
It gain the electrons
When a molecule is reduced and when a molecule is oxidized?
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.
Is an electron donor an oxidized substrate?
yes it is oxidized substrate reduces itself and oxidize others
