There are none. But if you mean the chalcogens, then it's oxygen, sulfur, selenium, tellurium and polonium. The Halogens are fluorine, chlorine, bromine, iodine, and astatine.
"chalcos means ore gens means formers" which collectively gives "ore formers".......... many of the ores that are mined and processed are made of the elements of oxygen family. for iron------------------- pyrite FeS2 for mercury -------------cinnabar HgS etc:-can be mined and processed to get respective elements..........................
There are 118 known elements on the periodic table.
There are more non-elements than elements. Elements are substances that cannot be broken down into simpler substances by chemical means, while non-elements can encompass a wide range of substances such as compounds, mixtures, and other forms of matter that are not elements.
Elements found in nature are referred to natural elements, as opposed to synthetic, which are man made.
elements
The periodic table consists of different types of elements, including metals (such as iron and copper), non-metals (such as oxygen and sulfur), metalloids (such as silicon and arsenic), noble gases (such as helium and neon), and transitional metals (such as iron and gold).
"chalcos means ore gens means formers" which collectively gives "ore formers".......... many of the ores that are mined and processed are made of the elements of oxygen family. for iron------------------- pyrite FeS2 for mercury -------------cinnabar HgS etc:-can be mined and processed to get respective elements..........................
No. It is quite difficult for elements to change into new elements.
There are a total of 118 elements known to exist on the periodic table.
The current periodic table contains 118 elements, as of April 2010, but many more may still be discovered.
the sum of the elements divided by the number of elements is the average
main group elements
Transuranium Elements
There are 118 elements on the periodic table.
What are the properties of Elements? elements are substances that CAN be split up. (Y) your mum. What are the properties of Elements? elements are substances that CAN be split up. (Y) your mum.
The properties were repeated after 8 elements.
There are more non-elements than elements. Non-elements refer to everything that is not classified as an element, such as compounds, mixtures, and substances that do not fit the definition of an element.