The atomic mass increases depending on how many oxygen atoms reacted with it.
Aluminium.
Which element will be oxidized and which will be reduced
In the given reaction, the hydrogen sulfide (H2S) is the element that gets oxidized. The sulfur in H2S changes from a -2 oxidation state to 0 in sulfur dioxide (SO2), indicating oxidation.
Chawad says... They are directly proportional
The atomic mass increases depending on how many oxygen atoms reacted with it.
When an element burns, its mass remains the same. The burning process involves a chemical reaction that rearranges the atoms of the element, but the total mass of the element before and after burning remains constant, according to the law of conservation of mass.
Aluminium.
Mass of an element will increase, creating an isotope.
When an element is oxidized, its oxidation number increases. Oxidation involves the loss of electrons, so the oxidation number becomes more positive in the process.
An element that increases its oxidation number in a reaction has been oxidized. This means it loses electrons or gains a more positive oxidation state. You can determine which element is oxidized by comparing the oxidation numbers of the element in the reactants and products of the reaction.
If an element has gained electrons, it has been reduced. If an element has lost electrons, it has been oxidized. This can be determined by comparing the oxidation state of the element before and after the reaction.
The element has lost one or more electrons in a reaction.
Oxidation means there's an increase in oxidation number. Reduction means there's a decrease in oxidation number.
the mass of protons + the mass of neutrons = mass of the element
Which element will be oxidized and which will be reduced
The material that is oxidized in the given reaction is Iron. Fe2O3 is iron oxide which can occur naturally as the mineral magnetite.