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Four electrons reduce one molecule of oxygen gas to form water

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Q: How many electrons are required for complete reduction of one molecule oxygen gas?
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What atmospheric molecule is required for the complete breakdown of glucose?

The atmospheric molecule is the diatomic Oxygen molecule, O2.


How many hydrogens would be required to complete a molecule that contained a carbon and a nitrogen with a C-N single covalent bond between them?

Carbon = 4 valance electronsNitrogen = 5 valance electrons4 + 5 = 9 and 2 valance electrons used for the single bond, 9 - 2 = 73 hydrogens can attach to the carbon and 4 hydrogens can attach to the nitrogen, so.......7 hydrogen atoms would complete this molecule===================================


'What involves the complete transfer of electrons from one atom to another?

Covalent bonding is the bonding that is required to complete a transfer of an electron from one atom to another.


How many hydrogens would be required to complete a molecule that contained 3 carbon atoms and one oxygen atom connected with two C-C single covalent bonds and a CO double covalent bond?

The conditions given in the question describe a molecule of either acetone or propionaldehyde. In either instance, 6 hydrogen atoms are required to complete the molecule: H3C-C(O)-CH3 or H3C-CH2-CHO.


In order to fill its outer shell how many bonds will carbon make?

4 electrons are required to fill the outer shell of a carbon atom. This, the second shell of carbon, can contain two 2s electrons and six 2p electrons, but in a neutral carbon atom it actually contains only two 2s electrons and two 2p electrons. Therefore, four more electrons are required to fill the outer shell.

Related questions

What type of chemical reaction must occur for electrons to flow from one molecule to the next and supplies the energy for metabolism?

The type of chemical reaction required for electrons to flow from one molecule to the next and provide energy for metabolism is a redox (reduction-oxidation) reaction. In this reaction, one molecule acts as a reducing agent, donating electrons, while the other molecule acts as an oxidizing agent, accepting the electrons. This transfer of electrons generates energy that can be used by the body for various metabolic processes.


What atmospheric molecule is required for the complete breakdown of glucose?

The atmospheric molecule is the diatomic Oxygen molecule, O2.


How many electrons are required to complete the valence shell for chlorine?

One.


How many electrons are required to complete the outer energy level of phosphorous atom?

Phosphorous has 5 valence electrons. So, you need 3 more to complete it.


How many electrons are required to complete the outer energy level of a phosphorous atom?

Phosphorous has 5 valence electrons. So, you need 3 more to complete it.


How many electron are required for water to complete its octet structure?

Water is a molecule made of three atoms (one oxygen and two hydrogen) and the concept of the electron octet applies to atoms, not to molecules. Oxygen, with six valance electrons, can acquire an octet by sharing the electrons of two hydrogen atoms, each of which have one electron. So the water molecule is self contained, it does not need any more electrons.


How is an elements most likely state related to its valence electrons?

it indicates how many electrons are required to complete a full valence shell


How is elements most likely oxidation state related to its valence electrons?

It indicates how many electrons are required to complete a full valence shell.


Why is a complete path required for the current to flow?

If there is no complete path, excess electrons will very quickly build up at some place, and repel further electrons - no more current will thus flow.


How is an element's most likely oxidation state related to its valence electrons?

It indicates how many electrons are required to complete a full valence shell.


How many hydrogens would be required to complete a molecule that contained a carbon and a nitrogen with a C-N single covalent bond between them?

Carbon = 4 valance electronsNitrogen = 5 valance electrons4 + 5 = 9 and 2 valance electrons used for the single bond, 9 - 2 = 73 hydrogens can attach to the carbon and 4 hydrogens can attach to the nitrogen, so.......7 hydrogen atoms would complete this molecule===================================


'What involves the complete transfer of electrons from one atom to another?

Covalent bonding is the bonding that is required to complete a transfer of an electron from one atom to another.