I don't understand what "favorite" is supposed to mean in this context. Oxygen is highly electronegative and will preferentially combine with the least electronegative element available, but that's not really a matter of "favorite", it's a matter of energetics.
Oxygens Atomic Mass is 16.0
There are two nitrogens and four oxygens.
This name is chalcogens.
purple panda
The three most common such ions probably are sulfate, with the formula SO4-2, chromate, with the formula CrO4-1, and perchlorate, with the formula ClO4-1.
O2
element. But most elements can also be compounds. For example, oxygen is the name of an element, but two oxygens bonded together are also called oxygen, and are a compound.
The number of protons in an atom of an element is equal to the number of electrons in that atom which is equal to that element's atomic number.
Oxygen is an element. And it is found as a gas in the atmosphere as a diatomic molecule of two oxygens (O2).
Ribose has 10 hydrogens and 5 oxygens.
Oxygens Atomic Mass is 16.0
Carbon
The Fifth Element
it has no oder .
The bond angle between the oxygens in SeO2 is approximately 120 degrees.
The hybridization of both oxygens in a carboxylic acid group is sp.
The Fifth Element