Water itself - H2O.
The most abundant mineral in the ocean floor is likely to be olivine, which is a common mineral found in basaltic rocks that make up the oceanic crust. Olivine is a magnesium-iron silicate mineral that is formed from the cooling and solidification of magma at mid-ocean ridges.
The most common substance found in ocean salt is sodium chloride, which is also known as table salt. Sodium chloride makes up about 85% of the salts found in seawater.
No, it is the most common dissolved ion in the ocean. The most common element by mass is oxygen as the ocean is still mostly water.
The most abundant substance dissolved in sea water is sodium chloride, which is more commonly known as table salt. It makes up about 85% of the total dissolved solids in the ocean.
The most abundant substance in the cytoplasm of cells is water, by a good margin. The most abundant organelle [cellular organ] by mass are ribosomes, which convert DNA into protein.
hydrogen
This substance is water, H2O.
Hydrogen and oxygen forming water molecules make up most of the ocean.
Water is the most abundant substance in the human body, making up approximately 60% of our total body weight.
The solvent is the most plentiful substance
The most abundant chemical substance in the human body is water. There are a lot of H2O molecules throughout the human body.
the ocean.