The ratio 2:1 is only for Water, H2O, but there are compounds such as H2O2 (Hydrogen Peroxide) which has ratio 1:1.
Because there's no reason that should be true. The definition of "lipid" has nothing to do with the oxygen/hydrogen ratio.
The carbon, hydrogen, and oxygen ratio in proteins can vary depending on the specific amino acid composition of the protein. On average, the ratio is approximately 1:1.5:0.5, meaning there are slightly more hydrogen atoms than carbon atoms and half as many oxygen atoms as carbon atoms. This ratio reflects the elemental composition of amino acids, which are the building blocks of proteins.
It is just under 21 %.
The ratio of oxygen to carbon dioxide in the air is approximately 21:0.04. This means that oxygen makes up about 21% of the air we breathe, while carbon dioxide is present in much lower concentrations at around 0.04%.
The ratio of oxygen to nitrogen in Earth's atmosphere is approximately 1:4, with oxygen making up about 21% and nitrogen about 78%. This ratio can vary slightly depending on factors such as altitude and location.
Water molecules have the molecular formula of H2O. This means that it is made up of hydrogen and oxygen atoms. Water molecules are V-shaped and very small.
compromise? Hydrogen, if you could find enough to convert the oxygen into water. If you mean comprise then its 79 % nitrogen, 21 & oxygen, and 1% argon
The ratio of nitrogen to oxygen in Earth's atmosphere is approximately 4:1. This means that nitrogen makes up about 78% and oxygen makes up about 21% of the gases in the air.
No, Earth's atmosphere is mostly composed of nitrogen (about 78%) and oxygen (about 21%). Hydrogen makes up a very small fraction of Earth's atmosphere, less than 0.1%.
The ratio of oxygen to nitrogen in the Earth's atmosphere is approximately 1:4. There is about 21% oxygen and 78% nitrogen in the atmosphere, with the remaining 1% made up of other gases. This balance is important for supporting life on Earth.
80% nitrogen, 20% oxygen however it's really 79% plus some decimals of nitrogen and 21% oxygen and a little moisture. But if the question is only looking for a basic answer, just use the top answer.
Yes, the ratio of nitrogen to oxygen in the atmosphere remains constant regardless of altitude. Both nitrogen and oxygen are main components of Earth's atmosphere, with nitrogen making up about 78% and oxygen about 21%. Other gases, such as trace gases like argon and carbon dioxide, make up the remaining 1%.