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A pure substance is an element or a compound. In the case of an element, it is composed of all the same kind of atoms. In the case of a compound, the atoms of the elements are chemically bonded in definite proportions, meaning that all samples of the same compound are chemically the samel.
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∙ 11y ago
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∙ 15y agoa substance contain same type of elements then the substance is called pure elemental substance.
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∙ 14y agoA sample of a substance which contains only that substance and no others.
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∙ 14y agothat the substance only contains a single type of atom
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∙ 11y agoChicken multiplied by the numerator of 64= Peanut Butter
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∙ 10y agoA pure substance in the context of chemistry refers to any sample that only contains one element. Pure gold would only contain gold and not silver or tin or anything else.
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A pure substance is the what throughout?
A pure substance is the same throughout. When a substance is 100% something it is pure.
What does Pure Substance mean in science?
I substance that made of only one element, to make a substance.
Is sap a pur substance?
I assume you mean PURE, and no, it isnt. the definition of a pure substance is where it cannot be separated into two parts. sap is made of lots of different pure elements.
Is oil and water is substance or element?
A mixture of oil and water is a mixture, not an element. If by substance you mean not a pure substance (element or compound), then oil and water would be a substance (that is a mixture). If you mean oil and water separately, then oil is a mixture of hydrocarbons, and water is a compound (pure substance).
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
A pure substance is the what throughout?
A pure substance is the same throughout. When a substance is 100% something it is pure.
Is liquid plus air a pure substance?
No. To start with, air is not a pure substance, and mixiong it with something else just makes it worse.
What does it mean for a substance to be a pure substance?
If a pure substance is volatile it means that it vaporizes readily at room temperature. This also means that the substance has weak intermolecular forces.
What is the characteristic of a pure substance that can be observed without changing the substance into something else.?
A physical property can be observed without changing the substance into something else.
What does Pure Substance mean in science?
I substance that made of only one element, to make a substance.
What is a property of a characteristic of a pure substance that can be observed without changing the substance into something else?
A physical property can be observed without changing the substance into something else.
An what property is characteristic of pure substance that can observed without changing the substance into something else?
A physical property can be observed without changing the substance into something else.
What is a property of characteristic of a pure substance that can be observed without changing the substance into something else?
A physical property can be observed without changing the substance into something else.
What does it mean for a substance to be a pure substances?
If a pure substance is volatile it means that it vaporizes readily at room temperature. This also means that the substance has weak intermolecular forces.
Is sap a substance?
I assume you mean PURE, and no, it isnt. the definition of a pure substance is where it cannot be separated into two parts. sap is made of lots of different pure elements.
What is a pure substance that cannot be decomposed or converted into something simpler?
An element
Is acetone a pure substance or mixture?
pure substance, propanone
