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How can knowing the physical properties of a substance be useful?
The physical properties of a pure substance can be used to identify it. A pure substance is an element or a compound, not a mixture.
What property is used to identify a pure substance?
melting point
Which term are use to identify pure substances?
Pure substance can be identified as either elements or compounds. Some examples of pure substance that are elements are sulfur and tin. Pure substances that are compounds are sugar and salt.
What is another name for a pure substance?
The terms element and compound are used to identify pure substances.
Is acetone a pure substance or mixture?
pure substance, propanone
Is a tin a pure substance?
Pure substance
Is a lemon a pure substance?
it is a pure substance.... not
Is Methane a mixture or a pure substance?
Methane is a pure substance.
A pure substance is the what throughout?
A pure substance is the same throughout. When a substance is 100% something it is pure.
Is helium gas a pure substance or mixture?
Helium is pure as it is on the periodic table.
How can the melting and boiling point help you identify it?
Each pure substance has its own unique melting and boiling point.
Why silicon is a pure substance?
silicon is a pure substance because it is an element and as we know an element is a pure substance
