oxidation happen by increasing O molecules or losing 2H or by losing electrons...
e.g :
Ag___> (Ag+1) + e -1
here Ag has lost one electron so become oxidized
if a neutral atom donates an electron it will gain a positive charge. This is due to electrons having a negative charge.
The lithium is oxidized an the bromine is reduced. In a chemical reaction involving a metal in elemental form, the metal will be oxidized.
Hydrogen is oxidized because an electron is removed from it.
Sodium is oxidized to Na+ ion and Chlorine is reduced to Cl- ion. Sodium chloride is the final product.
being oxidized by O2
loses electrons
No. Only compounds containing carbon are organic. "Oxidized metal" is merely a metal with a coating of a corresponding metal compound, usually an oxide.
by the sulfur on oxidized carbon
A reduced compound is a compound that came into contact with another chemical, experienced a chemical reaction, and lost an electron in the reaction. Reduced compounds are often oxidized.
All the compounds having free aldehyde group as reducing sugars.
The molecules that are most reduced will have the most number of hydrogens and the molecules that are most oxidized will have more oxygens around them. For example an Alkane is the most reduced followed by alkene, aldehyde, alcohol, ketone, carboxylic acid and carbon-dioxide is the most oxidized organic compound.
They must always occur in the same reaction; if one element or compound is oxidized, another one must be reduced.
Oxidized.
A reducer or reducing agent is something that can lose electrons and be oxidized so that another compound can gain electrons and become reduced. For example: glycerol can be oxidized to glyceraldehyde allowing for NAD+ to be reduced to NADH.
Ah, but glucose can be oxidized by burning. It is quite possible to melt glucose, and ignite it. Why woudn't you want that to happen inside your body? Do you have a boiler in your abdomen? an ignition chamber perhaps?--You do not. Chemical oxidation is the most efficient way an organism can get useful energy out of a reduced compound like glucose, but it is by no means the only way to oxidize it.
Glucose is oxidized into CO2. Oxygen is reduced into Water
Oxidized.