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What are the two kinds of substances?
The two types of substances are pure substances and mixtures. Pure substances are made of only one type of particle and cannot be separated into other substances by physical means, while mixtures are made of two or more different substances that are physically combined and can be separated by physical means.
Distinction is made between these two kinds of pure substances?
The two kinds of pure substances are elements and compounds. Elements are made of only one type of atom, while compounds are made of two or more types of atoms chemically bonded together in fixed ratios.
What are the 2 kinds of homogeneous matter?
The two kinds of homogeneous matter are solutions and pure substances. Solutions are a mixture of two or more substances that are evenly distributed at a molecular level, while pure substances are composed of only one type of element or compound.
How do the 2 kinds of pure substances differ?
The particles in a pure substance are all "identical".
What are kinds of substances?
Pure water, sodium chloride, sucrose, list goes on...
What is a pure substance made up two or more substances?
A mixture is a substance made up of two or more pure substances.
What are the two categories that matter can be divided into?
Matter can be divided into two categories: pure substances and mixtures. Pure substances are made up of only one type of atom or molecule, while mixtures contain two or more different substances physically combined.
Is salt a combination of 2 pure substances?
Pure salt, NaCL, is a chemical compound made from two elements. So yes it is a combination of two pure substances
What is one difference between mixtures and pure substances?
A mixture contain two or more pure substances.
In the classification of matter what are two pure substances?
The two types of matter that are pure substances are elements and compounds.
What is the main distinction between the two kinds of pure substances?
The main distinction between the two kinds of pure substances—elements and compounds—lies in their composition. Elements consist of only one type of atom and cannot be broken down into simpler substances by chemical means, while compounds are formed from two or more different types of atoms chemically bonded together and can be broken down into their constituent elements. This difference in composition defines their chemical properties and behaviors.
What 2 catigories can matter be divided into?
Matter can be divided into two categories: pure substances and mixtures. Pure substances are made up of only one type of atom or molecule, while mixtures are composed of two or more different substances that are physically combined.
