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What substance that contains 2 or more elements chemically combined in a fixed proportion?
Wiki User
∙ 6y ago
A substance made of two or more elements chemically combined in a specific proportion is called a compound. A substance composed of two or more elements combined chemically in a fixed proportion by mass is called a compound. A chemical compound can be held together by a covalent bond or an ionic bond.
Wiki User
∙ 8y ago
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What contains a metal and non-metal chemically combined?
Ionic compound.
Why is a compound different from a mixture?
Mixture - A physical blend of two or more substances that are NOT chemically combined. Compound - A substance that contains two or more elements CHEMICALLY combined in a fixed proportion. Compound is chemically combined, mixture is not chemically combined. Cake would be a compound because all of the ingredients are together to make batter you cannot see the individual components (eggs, flour, sugar, etc). Trail mix would be a mixture because you can see every individual item (m&m, peanuts, raisins, etc.)
Is NE a compound?
A compound is a substance that contains 2 or more different elements combined chemically. if you mean Ne, then no, because that is Neon (which is one element) But if you mean NE, then yes becaus, N is 1 atom, and E is another.
Elements and Compounds are called?
Elements and compounds are called substance....subtances can be either elements or compound....an elementis a substance that cannot be separated into simpler substances by ordinary means...!!a compound is a pure substance that contains two or more elements combined in afixed proportion.......example of the formation of a comp. :1. Sodium plus chlorine --> sodium chloride
What is different between element and compound?
Element is a substance made up of only one atom that can not be split into two atoms and compound is a substance which contains two or more element chemically combined together.
Whats the difference between a compound and a mixture?
a compound is a substance that contains two or more elements chemically combined in a fixed proportion while mixture is a physical blend of two or more substances that are not chemically combined
A substance the contains two or more elements chemically combined in a fixed portion is what?
This is a molecule.
Is calcium carbonate a compound or a mixture?
Calcium Carbonate is a compound as it contains 3 different elements (calcium, carbon and oxygen) that are chemically combined.
Why is water h2o moleculeconsidered to be a compound?
The water molecule contains two different elements chemically combined, which makes it a compound. A compound is a pure substance that contains two or more different elements chemically combined.
What is the difference between homogeneous mixtures and compound pure substances?
A homogeneous mixture is a mixture where the composition is uniform throughout, so it looks as if there is only one thing. A compound is a substance that contains two or more elements chemically combined in a fixed proportion. A pure substance is a substance that contains only one kind of matter.
What is a compound in chemistry?
A compound is a pure substance consisting of two or more chemically combined elementsDo you mean compound if so a compound is 2 elements chemically bonded together
What is a pure substance that contains three elements that are chemically bond?
Any substance that contains two or more elements chemically bound is a compound.
What contains a metal and non-metal chemically combined?
Ionic compound.
What is the chemical compound that contains a nonmetal chemically combined with oxygen?
This is an oxide.
What is a chemical compound that contains a nonmetal chemically combined with oxygen'?
This is an oxide.
Does A mixture contains different substances that are not chemically combined with one another?
Yes. A mixture contains different substances that are not chemically combined with one another. The parts of a mixture can be separated through physical means.
What does a compound contains?
A compound is composed of two or more elements chemically combined.
