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A container contains a mixture of sand salt and pebbles . How can each substance be separated from the others?
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If a substance can be physically separated into its components is it a pure substance or a mixture?
mixture
Can a substance be separated into physical parts through differences in physical properties?
no but a mixture can
Is white sugar a mixture or a substance?
Table sugar is a pure substance. It is made up of one type of molecule that cannot be separated into two or more components. Mixtures can be separated. For example, a mixture of water and sand can be separated into two components. Other examples of pure substances are diamonds, and table salt.
Is gasoline a substance or mixture?
Gasoline is considered to be a substance. It is not a mixture because it cannot be separated in a non-chemical process.
Is mixture a substance?
No, a mixture is not a substance. They are two different items. A mixture is when two or more substances are mixed together using any proportions but can be separated physically. A substance is when two or more compounds or elements are combined chemically into fixed proportions but can only be separated chemically.
If a substance can be physically separated into its components is it a pure substance or a mixture?
mixture
Why is it that the components of a mixture can be separated into the origanal substance?
The meaning is that the components can be separated from the mixture.
What is a substance that can be be separated by physical means?
It wouldn't be a single substance, it would be a mixture.
What is the difference between a pure substance and a homogeneous mixture?
The difference between a homogeneous mixture and a pure substance is that a pure substance has a fixed composition and cannot be separated because it is chemically bonded and a homogeneous mixture can be separated.
Which substance can be separated from a mixture because the substance dissolves in water?
I believe the substance is salt
Can a substance be separated into physical parts through differences in physical properties?
no but a mixture can
What the characteristics of substance and mixture?
Mixtures: can be separated by physical means
What substance of a mixture are usually easily seen and separated?
Heterogeneous
What is separated into pure substances by a physical method?
false
Is wine a pure substance or a mixture?
it is a mixture.
Is white sugar a mixture or a substance?
Table sugar is a pure substance. It is made up of one type of molecule that cannot be separated into two or more components. Mixtures can be separated. For example, a mixture of water and sand can be separated into two components. Other examples of pure substances are diamonds, and table salt.
What is a mixture that contains a substance?
It is not a mixture if it does not contain at least two substances.
