Air is composed mostly of just two elements, nitrogen and oxygen; it also contains smaller quantities of carbon and hydrogen. It has traces of some noble gases, and assorted pollutants.
Nitrogen is the most present gas in air. It sits at about 78% nitrogen, 21% oxygen and 1% other gases (which include CO2)
Enzymes.
The amount of an element present does not affect the element's identity. Each element is defined by the number of protons in its nucleus, known as its atomic number. This remains constant regardless of the quantity of the element present.
Phosphorus complexes are present in proteins but is not present in sugars or fats..
Nature is lively and vibrant in the cool, damp night air, with a sense of mystery and magic present. The changing atmosphere adds an element of unpredictability and wonder to the surroundings as the night unfolds.
Hydrogen can be found in water and air.
Nitrogen is present in group-15. It majorly constitutes air.
The element "Oxygen".
Nitrogen is the most present gas in air. It sits at about 78% nitrogen, 21% oxygen and 1% other gases (which include CO2)
Iron (Fe) is the element present in ferric chloride.
element air . Air was an element in the old Greek system, it is not a chemical element.
Phosphorus is only present in a phosphorous but not in chitin so your answer is Phosphorus :)
Magnesium
There are A + Z nucleons in an element
The sun's main present element is hydrogen.
It is not one single element, but several.
carbs