Nitrogen has a much smaller atomic number, specifically 7, than either chromium (24) or radon (86).
nitrogen
All meat, in fact all biological material is composed mostly of carbon, hydrogen, nitrogen and oxygen with smaller amounts of many other elements.
Yes, nitrogen molecules are smaller than butane molecules. Nitrogen molecules consist of two nitrogen atoms, while butane molecules consist of four carbon and ten hydrogen atoms. Carbon atoms are slightly smaller than nitrogen atoms, but four of them are definitely larger than two nitrogen atoms, and of course, there are also the ten hydrogen atoms, and although hydrogen atoms are the smallest type of atom, if you have ten of them it does contribute to the size of the molecule. Further to this, the distance between bonds will be smaller in N2 as this is a triple bond because of 3 shared electrons each, whereas it is single bonds between the carbons, elongating the bonds between carbons
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
nitrogen
All meat, in fact all biological material is composed mostly of carbon, hydrogen, nitrogen and oxygen with smaller amounts of many other elements.
Mostly carbon, hydrogen, nitrogen and oxygen and smaller amounts of phosphorus and sulfur. I remember this as CHNOPS.
Not all matter is made up of elements as there are sub-atomic partacles that are smaller than an atom and therefore an element, smaller partacles have also been theorized, but not proven to exist.
Yes, nitrogen molecules are smaller than butane molecules. Nitrogen molecules consist of two nitrogen atoms, while butane molecules consist of four carbon and ten hydrogen atoms. Carbon atoms are slightly smaller than nitrogen atoms, but four of them are definitely larger than two nitrogen atoms, and of course, there are also the ten hydrogen atoms, and although hydrogen atoms are the smallest type of atom, if you have ten of them it does contribute to the size of the molecule. Further to this, the distance between bonds will be smaller in N2 as this is a triple bond because of 3 shared electrons each, whereas it is single bonds between the carbons, elongating the bonds between carbons
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.
The four most abundant elements in living things are Oxygen, Carbon, Hydrogen, and Nitrogen. In the human body, Oxygen comprises approximately 65% of the total mass, Carbon 18%, Hydrogen 10% and Nitrogen 3%. There are smaller quantities of numerous other elements.
False, if we look at the general trend of reactivity of the non-metallic elements on the periodic table we see that reactivity is indirectly proportionate to an elements size. A Oxygen is a smaller atom than Nitrogen therefore more reactive.
No, like all organic matter meat contains carbon, but it also contains significant amounts of hydrogen, oxygen, and nitrogen with smaller amounts of many other elements.
An element is a pure substance of the same atom that cannot be divided into smaller components.A fruit is made of different atoms (carbon, nitrogen, oxygen, etc.) so it is not an element
Nitrogen is an element, it does not separate smaller than nitrogen atoms, unless you consider subatomic particles to be useful,
The four elements that make up the greatest percentage of the human body by percentage of body mass are oxygen (65%), carbon (18.5%), hydrogen (9.5%), and nitrogen (3.2%) but there are many others in smaller amounts.