Oxygen, carbon, nitrogen, hydrogen, calcium are all elements.
When there is no subscript on an element, it is implied that one atom of that element is present. For example, "H" would represent one atom of hydrogen.
If an element has one and only one stable isotope, an example is Gold.
Silver is one example.
I believe water would be an example although im not sure.
An ending element is one that is used to signal the end of something. For example, the ending element of a sentence is a period, and the ending element of an HTML page is the greater than sign (>).
If a substance is made up of only one element it means that there is just one type of atom in that substance, and no other types. An element is defined by the number of protons in the atomic nucleus, for example, the element hydrogen has just one proton, the element helium has two protons, etc.
Example:In the example, the bold is the element. img is specified by the element, and then src="img.img" is a property of the element.
Oxygen, carbon, nitrogen, hydrogen, calcium are all elements.
There are 6 elements. vanadium is a example one.
There are 6 elements. vanadium is a example one.
The meaning is that only one atom of this element exist in the molecule. Example: sodium chloride - NaCl.
The answer is nitrogen. Nitrogen is one example of an element that has the same valence electron configuration as phosphorus.Ê