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What are composed of 2 or more elements that have been chemically combined?
Wiki User
∙ 11y ago
Two or more elements chemically combined form a compound.
Wiki User
∙ 11y ago
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What is the definiton of elements?
Elements are pure substances that can not be separated into simpler substances by physically or chemical means.Compounds are pure substances composed of two or more elements that have been chemically combined.Mixtures are a combination of two or more substances that are not chemically combined.
What is substance made of two or more elements that have been chemically combined called?
A compound.
What is the name given to a substance made up of two or more different elements joined together?
a compound
How is the way a mixture is combined different from how a compound is formed?
An element is a single atom at it's most basic level i.e. silver or oxygen A compound is a chemical bonding of 2 or more elements to create a new substance.(example would be water/H20/ which is two atoms of the ELEMENTS of hydrogen combined with one ELEMENT of oxygen) A mixture is 2 or more types of atoms or compounds that are not chemically bonded together but suspended. (example would be chicken noodle soup - they are not chemically bonded together but are suspended together in the same space)
Why is hydrogen bromide a compound?
Hydrogen bromide (HBr) is a compound because it consists of two elements (hydrogen and bromine) that has been chemically combined to form a new substance. It is a colourless gas with an acrid odor at room temperature.
What is the definiton of elements?
Elements are pure substances that can not be separated into simpler substances by physically or chemical means.Compounds are pure substances composed of two or more elements that have been chemically combined.Mixtures are a combination of two or more substances that are not chemically combined.
A substance made up of two or more elements that have been chemically combined is called?
compound
A substance made of two or more elements that have been chemically combined is called?
compound
What is substance made of two or more elements that have been chemically combined called?
A compound.
A substance composed of two or more elements?
A molecule; the definition is: The smallest particle of a substance that retains the chemical and physical properties of the substance and is composed of two or more atoms; a group of like or different atoms held together by chemical forces.
Hat is a substance made up of two or more elements that haven't been chemically cimbined?
A mixture. If they are combined, it's a compound.
Elements are mixtures of What?
Elements are not mixtures of anything. An element contains only atoms of that elements and nothing else. A compound contains two or more elements which have been chemically combined to create a new substance with different chemical and physical properties to the elements from which it was formed.
Can you see compounds?
A chemical compound is any substance that contains two or more chemical elements that have been chemically combined to form a new substances, which has different properties than its parent elements. Almost everything you see around you is composed of chemical compounds, for example; plastics, water, paints, paper and many, many more things.
What are combined elements?
It refers to any two or more elements which have been combined naturally.
What is a pure substances and how does it relate to elaments and compounds?
a pure substance is something that hasn't been chemically combined with another substance and this relates to elements and compounds because on the periodic table the compounds are chemically mixed. hope this helps you by the way you didn't wwrite elements the correct way, you spelt it elaments!
What is the name given to a substance made up of two or more different elements joined together?
a compound
How do mixtures differ from elements?
a mixture is something that has just been mixed together with something else and has not been chemically bonded however and element is something in its simplest form like gold, sodium, helium etc
