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What is the difference between physically blending and chemically combining substances?
Physically blending substances involves mixing them together without changing their chemical composition. In contrast, chemically combining substances involves a chemical reaction that forms new substances with different properties.
Is a compound classified as a substance?
Yes, a compound is classified as a substance because it is made up of two or more different elements chemically bonded together. Substances can be classified as either elements or compounds based on their composition.
What is the difference between a mixture and a coumpound?
A mixture is a combination of two or more substances that are physically blended together but not chemically bonded. Each substance in a mixture retains its individual properties. A compound, on the other hand, is a substance composed of two or more elements chemically bonded together in a fixed ratio, resulting in a new substance with unique properties.
Is the substance of a mixture chemically or physically combined?
In a mixture, the substances are physically combined, meaning their identities and properties remain unchanged. Each component retains its individual chemical properties and can be separated by physical means.
Is homogenized milk a pure substance or a mechanical mixture?
Homogenized milk is a mechanical mixture because it is made up of two or more substances that are physically combined but not chemically bonded.
What is combination of substance that are combined physically but not chemically?
A mixture is a combination of substances that are combines physically, but not chemically.
What is a combination of substance that are combined physically but not chemically?
A mixture is a combination of substances that are combines physically, but not chemically.
What is the difference between physically blending and chemically combining substances?
Physically blending substances involves mixing them together without changing their chemical composition. In contrast, chemically combining substances involves a chemical reaction that forms new substances with different properties.
Is a compound classified as a substance?
Yes, a compound is classified as a substance because it is made up of two or more different elements chemically bonded together. Substances can be classified as either elements or compounds based on their composition.
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.
What is the difference between a mixture and a coumpound?
A mixture is a combination of two or more substances that are physically blended together but not chemically bonded. Each substance in a mixture retains its individual properties. A compound, on the other hand, is a substance composed of two or more elements chemically bonded together in a fixed ratio, resulting in a new substance with unique properties.
Can a combined substance be separated physically?
A substance that is chemically combined cannot be separated physically.In some situations, you can and can't separate combined substances physically. For example, you can separate sand from rocks physically, but you cannot separate water and ice cream, even though the substances did not undergo a chemical change, because the water soaked into the ice cream.
Is the substance of a mixture chemically or physically combined?
In a mixture, the substances are physically combined, meaning their identities and properties remain unchanged. Each component retains its individual chemical properties and can be separated by physical means.
What is a one element substance?
A one element substance is a pure substance. It is not mixed physically or chemically with other substances or elements.
What is classification of substance?
Substances can be classified as elements, compounds, or mixtures. Elements are made up of only one type of atom, compounds are made up of two or more different elements chemically bonded together, and mixtures are combinations of two or more substances that are not chemically bonded.
Is homogenized milk a pure substance or a mechanical mixture?
Homogenized milk is a mechanical mixture because it is made up of two or more substances that are physically combined but not chemically bonded.
What is difference between a compound and solution?
A compound is a substance formed by the chemical combination of two or more elements in fixed proportions. A solution is a homogeneous mixture of two or more substances where one substance (solute) is dissolved in another substance (solvent).
