It is made up of two oxygen atoms.
Oxygen.
The percentage of oxygen (in mass) is 29,776 %.
oxygen percentage in air is 20%
oxygen, protein, plateletes,
The percent composition of oxygen in BeO is approximately 89.7%. This can be calculated by dividing the molar mass of oxygen by the molar mass of BeO and multiplying by 100.
Oxygen.
Oxygen,Calcium,and Sulfur
Oxygen.
The chemical composition of ethanol is:- carbon: 52,12 %- oxygen: 34,74 %- hydrogen: 13,13 %
Oxygen is approx. 45 % in the lunar crust.
Dinitrogen Pentoxide is made up of nitrogen and oxygen. The percentage of composition of each of these elements is: 25.936% nitrogen and 74.064% oxygen.
Aluminum, Copper, Phosphorus, Hydrogen, and Oxygen