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Carbon and hydrogen. Many kinds of plastics, such as pure natural rubber (polyisoprene), polyethylene, polystyrene, polypropylene, etc., are composed entirely of carbon and hydrogen. Plastics are essentially long chains of carbon and hydrogen with other elements on occasion -- e.g. chlorine in polyvinyl chloride, nitrogen and oxygen in nylon, fluorine in Teflon, etc.
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Do all materials contain oxygen and silicon?
Not all materials contain oxygen and silicon. These elements are commonly found in minerals and rocks, but there are many other types of materials, such as metals, plastics, and organic compounds, that do not contain oxygen and silicon as primary components.
Two sets that contain the same number of elements are called what?
Two sets that contain the same number of elements are called "equinumerous" or "equipollent."
What are the two elements contain in hydrocarbon?
Carbon and hydrogen are the two elements contained in hydrocarbons.
What compounds contain two elements?
Water (H2O), carbon dioxide (CO2), table salt (NaCl), and methane (CH4) are examples of compounds that contain two elements.
What two elements does H2O contain?
H2O, or water, contains two elements - hydrogen and oxygen.
What are the names of the two main gropes of plastics?
By properties they are Thermosetting plastics and Thermoplastics
Do all materials contain oxygen and silicon?
Not all materials contain oxygen and silicon. These elements are commonly found in minerals and rocks, but there are many other types of materials, such as metals, plastics, and organic compounds, that do not contain oxygen and silicon as primary components.
Two sets that contain the same number of elements are called what?
Two sets that contain the same number of elements are called "equinumerous" or "equipollent."
How many elements does Cu402 have?
(Cu4O2) contain two elements: copper and oxygen.
What are the two elements contain in hydrocarbon?
Carbon and hydrogen are the two elements contained in hydrocarbons.
What are the two main plastics?
thermosettings and thermoplastics. A thermoplastic can be remelted and reused, a thermoset cannot.
What molecule is two or more what?
A molecule contain two or more chemical elements.
What is equal set?
Two sets are equal if they both contain the same elements.
What two elements do all of the oxoacids contain?
oxygen and hydrogen
What compounds contain two elements?
Water (H2O), carbon dioxide (CO2), table salt (NaCl), and methane (CH4) are examples of compounds that contain two elements.
Which two place in the periodic contain?
The main groups in the periodic table that contain nonmetals are Group 14 (Carbon family) and Group 17 (Halogens). These groups contain elements that have properties such as high electronegativity, non-conductivity of electricity, and varied physical states at room temperature.
What two elements does H2O contain?
H2O, or water, contains two elements - hydrogen and oxygen.
