A Homogeneous Mixture
An element is a pure substance that cannot be split into simpler substances by chemical means while a mixture is a combination of two or more substances
Substance that cannot be changed into a simpler substance under normal laboratory conditions are elements. A physical blend of two or more substances that are not chemically combined is a mixture.
substance that cannot be changed into simpler substances by chemical means
A substance that cannot be broken down into similar substances is a Compound.
A pure substance is made out of only one kind of element (for example, gold is a pure substance). A mixture is made out of two or more different substances and is only combined by physical means. A pure substance cannot be broken down into a simpler substance. A mixture can be separated into its component parts.
Mixtures can be separated physically, while pure substances cannot. Substances become something completely new, and mixtures retain the qualities of their parts.
Any substance that cannot be broken down into simpler substances is an?
Nitrous oxide is a mixture of two or more substances. Therefore, it is a heterogeneous substance. An example of a colloid mixture would be blood.
Polar substances dissolve other polar substances, and nonpolar substances dissolve other nonpolar substances. A polar substance cannot dissolve a polar substance and a nonpolar substance cannot dissolve a polar substance.
An element is a pure substance that cannot be broken down into simpler substances by chemical means.
A mixture can be separated into its respective composition by physical separation whereas pure substances such as compounds and atoms cannot. For example, a mixture of sand (SiO2) and water (H2O) can be separated by filtration.
Homogeneous mixture contains substances that are completely mixed. It does not contain substances which cannot be mixed.
a pure substance is a substance that cannot be broken down any farther and has no impurities. a mixture is a combination of pure substances. aka im caleb ryan and just looked this up in my science book. i just learned this
Paper is a homogeneous mixture since the substances are so evenly spread and cannot be distinguished from one another.
When a substance cannot dissolve in another, which usually occurs because one of the substances can interact through the electromagnetic force and the other cannot, the substance is said to be "insoluble" in the other substance.
it is a substance. that comes from the sugar cane. it cannot be a mixture because it comes from 1 item and is not combined with any foreign item or any other part of the sugar cane.
An element cannot be separated into simpler substances by chemical means.
An element is a substance that is unable to be broken down chemically into another substance. A substance that can be broken down is known as a compound. An element is a pure chemical substance.
Gasoline is considered to be a substance. It is not a mixture because it cannot be separated in a non-chemical process.
A pure substance by definition cannot be a mixture. Pure in chemistry means only one substance is present.
If an unknown substance cannot be broken down into simpler substances it is made of one kind of atom and an element.
An element cannot be broken down into simpler substances.
It means that a substance cannot dissolve in other substance
A pure substance the cannot be separated into simpler substances by physical and chemical means is a chemical element.
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