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How is matter and substances related?
Matter is anything that has mass and takes up space, while substances are specific types of matter with constant composition and distinct properties. Substances are a subset of matter, and matter can consist of a single substance or a mixture of different substances.
Is a solid substance not considered matter?
of course it is. All substances are matter.
What is the difference between gas and vapor?
Gas and vapor are both forms of matter that exist in a gaseous state, but they differ in their physical properties. Gas refers to a substance that is in a gaseous state at room temperature and pressure, such as oxygen or nitrogen. Vapor, on the other hand, is the gaseous form of a substance that is typically a liquid or solid at room temperature, such as water vapor or gasoline vapor. In summary, gas is a general term for substances in a gaseous state, while vapor specifically refers to the gaseous form of a substance that is usually a liquid or solid.
Substances are divided into two classes?
Some people divide matter into pure substances and mixtures. Pure substances are elements and compounds. Mixtures include homogeneous and heterogeneous mixtures. Some people divide matter into homogeneous matter and heterogeneous matter. Homogeneous matter includes pure substances and homogeneous mixtures (solutions). Heterogeneous matter is heterogeneous mixtures.
Is vapor a state of matter?
Vapor is indeed a state of matter. Gaseous.
Elements and substances can exist in these forms of matter?
Solid, liquid, gaseous and plasma.
What is an example of gaseous matter?
An example of gaseous matter is evaporated water.
What is the name of the process in which a solid goes directly to a gas?
Sublimation is the transition directly from solid to gas, without the intermediary liquid stage. The reverse (the transition directly from gas to solid) is called deposition or desublimation.
What does gaseous mean?
Gaseous refers to a state of matter in which a substance exists as a gas, characterized by molecules that are free to move and have no definite volume or shape. Gaseous substances can fill the space available to them and are often found at higher temperatures.
What best describes the change directly from the solid phase to the gas phase?
The change directly from the solid phase to the gas phase is called sublimation. This transition occurs when a substance goes from a solid state to a gaseous state without passing through the liquid state.
What matter is water vapour consider at?
gaseous matter..
What state of matter condenses when cooled?
Gaseous matter.
Which satate of matter is easy to squash?
gaseous
How is matter and substances related?
Matter is anything that has mass and takes up space, while substances are specific types of matter with constant composition and distinct properties. Substances are a subset of matter, and matter can consist of a single substance or a mixture of different substances.
Is smoke a example of matter?
Yes, particulate matter in the solid phase and matter in the gaseous phase.
What do you understand by the word sublimation?
It is the process of changing of solid state of matter directly into gaseous state without passing through liquid state. e.g. solid CO2 also known as dry ice change directly in gas
What is the common state of matter for helium?
gaseous state
