what are the 4 characteristics of matter?
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Mass, color, shape, volume, and density are some physical properties. The answers to the question about the present are physical properties. Density is an important physical property. Density is the mass of a substance per unit volume.
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The characteristic of a pure substance is that it only contains atoms of only one kind. It has fixed physical and chemical properties, for example, melting point, boiling point, density, solubility, etc.
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Familiar examples of physical properties include density, color, hardness, melting and boiling points, and electrical conductivity. We can observe some physical properties, such as density and color, without changing the physical state of the matter observed.
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Physical properties of matter are properties that can be measured or observed without matter changing to an entirely different substance. ... Examples of physical properties of matter include melting point, color, hardness, state of matter, odor, and boiling point.
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Examples of physical properties are: color, smell, freezing point, boiling point, melting point, infra-red spectrum, attraction (paramagnetic) or repulsion (diamagnetic) to magnets, opacity, viscosity and density. There are many more examples.
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It's important for scientists to know the properties of matter because all things are made up of matter. Each type of matter has different physical characteristics and scientists need to know and understand these characteristics to make calculations.
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Physical properties of matter are characteristics that can be determined without a chemical reaction, such as color, size, weight. Chemical properties are characteristics that can only be determined by a chemical reaction such as irons ability to rust and wood's ability to burn.
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1.3: Properties of Matter. All matter has physical and chemical properties. Physical properties are characteristics that scientists can measure without changing the composition of the sample under study, such as mass, color, and volume (the amount of space occupied by a sample).
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['strong intermolecular forces.', 'particles vibrate in place.', 'low kinetic energy (KE)', 'definite shape.', 'definite volume.', 'incompressible.', 'high density (as compared to same substance as a liquid or gas)', 'low rate of diffusion (millions of times slower than in liquids)']
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['Color.', 'Size.', 'Texture.', 'Shape.', 'Odor.', 'Hardness.', 'Physical state of matter (whether it is a liquid, solid, or gas)']
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['The more important of these properties will be considered as follows:', 'Density:', 'The formulae of density and relative density are:', 'Electrical Conductivity:', 'Melting Temperature of Material:', 'Semiconductors:', 'Thermal Conductivity:', 'Fusibility:']
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Physical properties include color, smell, freezing/melting point, and density.
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Physical Properties. A physical property is a characteristic of a substance that can be observed or measured without changing the identity of the substance. ... Physical properties of matter include color, hardness, malleability, solubility, electrical conductivity, density, melting points, and boiling points.
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We are all surrounded by matter on a daily basis. Anything that we use, touch, eat, etc. is an example of matter. Matter can be defined or described as anything that takes up space, and it is composed of miniscule particles called atoms. It must display the two properties of mass and volume.
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['Boiling Point and Freezing Point.', 'Surface Tension, Heat of Vaporization, and Vapor Pressure.', 'Viscosity and Cohesion.', 'Solid State.', 'Liquid State.', 'Gas State.']
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The five phases of matter. There are four natural states of matter: Solids, liquids, gases and plasma. The fifth state is the man-made Bose-Einstein condensates. In a solid, particles are packed tightly together so they don't move much.
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The particle theory of matter is a model that describes the arrangement and movement of particles in a substance. The model is used to explain the physical properties of solids, liquids and gases.