some may be to lethal in their natural state or unstable but some are used in their pure form such as iron, gold, silver, oxygen, etc.
YES!!!! Taking Sodium and Chlorine as an example. Sodium metal is an element. Chlorine gas is an element. Put them together in a gas jar and they will react to form the compound sodium chloride. In nature atmospheric nitrogen (an element) will react with atmospheric oxygen (also an element), when a lightning strike discharges, to form nitrogen oxides (compounds).
No. Bromine is an element. Br2, dibromine, is the diatomic form of the element. A compound is formed from 2 or more different elements.
is silicon a mixture? Silicon is a pure substance because it is an element.
Carbon, hydrogen, nitrogen and oxygen for starters.
No, Chlorate is an ion composed of the elements chlorine and oxygen with the formula ClO3- It is a component of a number of salts that are used as oxidizers. It should not be confused with the Chloride ion (Cl-) or the Chlorite ion (ClO2-)
Compounds do not form elements. Elements form compounds.
This element is carbon.
Graphite is a form of the element Carbon.
Nitrogen
It is an element. Elements are composed of atoms, and atoms of elements combine chemically to form compounds.
Gold and silver are the most usual, but platinum and copper are also used. Diamond is a form of the element carbon.
Elements aren't made from anything the. An element is a substance in it's purest form.
Elements with isotopic atoms? An isotope is the same form of an element, but with a different number of neutrons. An element with isotopes/"isotopic atoms" is simply an element with isotopes.
Fieldsets are used to organize form elements.
Americium is a chemical element. No other elements are use in it.
The "occurrence" of an element refers to its relative abundance in nature. The term can also refer to the form in which the element appears (many elements are not found in their pure form--only in compounds with other elements) or the geographical distribution of the deposits of the element.
sodium is an element - it therefore does not use elements