[DOC] [TLE] What is a material that contains only one kind of atom? | Reference ... [PAR] A material that is made up of only one kind of atom is called a chemical element, 
... Elements are pure chemical substances distinguished by a unique atomic... ... 
Examples of some common elements are hydrogen, oxygen, nitrogen, gold, 
copper, iron and lead. Learn more about Atoms & Molecules ... You May Also 
Like. Q:... [DOC] [TLE] What substance is made up of only one kind of atom? | Reference.com [PAR] Any substance that contains only one type of atom is referred to as an element. ... 
The air that humans breathe is only partially made up of oxygen, with nitrogen, 
hydrogen and ... Learn more about Atoms & Molecules ... You May Also Like ... 
What are some of the chemical properties of water? ... Is nitrogen heavier than air
? [DOC] [TLE] Chemistry for Biologists: Some basic chemistry [PAR] We will then look at how these come together to make elements and ... They 
consist of three sub-atomic particles: protons, neutrons and electrons. ... iron, 
copper, sodium magnesium) or non-metals (e.g. carbon, hydrogen, oxygen, 
nitrogen). ... of each type of atom there are in each molecule of the compound - 
see below. [DOC] [TLE] Chapter 2. section 6 [PAR] Molecules of ozone consist of three oxygen atoms, so its chemical formula is ... 
are called molecular compounds and contain more than one type of atom. A 
molecule of water, for example, consists of two hydrogen atoms and one oxygen 
atom. ... whose molecular formula is C6H12O6 (b) nitrous oxide, a substance 
used as... [DOC] [TLE] Chapter 1, section 2 [PAR] The molecules in the gas are much farther apart than those in the liquid or the 
solid ... On the molecular level, each element is composed of only one kind of 
atom [Figure 1.5 (a and b)] ... or more elements, so they contain two or more kinds 
of atoms [Figure 1.5(c)]. ... Hydrogen, oxygen, and water are each unique 
substances. [DOC] [TLE] BBC - KS3 Bitesize Science - Compounds and mixtures : Revision ... [PAR] ... and molecules. Remember that an element is one type of atom, like carbon, 
gold or chlorine. ... Some elements have molecules with more than two atoms. ... 
Water molecule, Water - two hydrogen atoms and one oxygen atom joined 
together. [DOC] [TLE] Chemical Reactions and Molecules - Boundless [PAR] Chemical reactions occur when two or more atoms bond together to form ... a 
chemical reaction are called the reactants and the substances found at the ... The 
familiar water molecule, H 2O, consists of two hydrogen atoms and one oxygen 
atom, ... molecules known as compounds: they contain atoms of more than one 
type... [DOC] [TLE] Atoms, Elements, and Molecules - Polymer Science Learning Center [PAR] If you already know what ATOMS and ELEMENTS and MOLECULES are ... see 
around you, and even lots of things you can't see, like the air that you breathe. ... 
ELEMENTS are the kinds of atoms that we can have. ... For example, a hydrogen 
atom forms one bond, an oxygen atom forms two, and carbon forms four bonds. [DOC] [TLE] Chemistry deals with the properties of materials and the changes ... [PAR] An element is an example of matter which consists of only one kind of atom, 
either ... a compound is a pure substance containing more than one kind of atom. 
... like carbon contain only atoms...no molecules of gold or mercury are found in ... 
The formula for hydrogen, H2, and oxygen, O2, is different from the symbol for 
these... [DOC] [TLE] Chapter 2: Atoms and Molecules - El Camino College [PAR] or "Each kind of atom (element) has a name and a symbol. ... A molecule of water 
(two hydrogen atoms and one oxygen atom). H2O; like ... More than one H is part 
of the compound; .... In the first 36 elements, the elements with atoms whose

Question: A substance whose molecules contain more than one kind of atom, like water's hydrogen & oxygen atoms
Answer: compound