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What properties change if the size of a object changes A density B melting point C solubility D mass?
A) Density: density changes as the size of an object changes because density is mass divided by volume.
B) Melting point: the melting point does not necessarily change with size, as it is a characteristic property of a substance.
C) Solubility: solubility may change with size because smaller particles can dissolve more easily than larger ones due to increased surface area.
D) Mass: mass changes with the size of an object as mass is a measure of the amount of matter in an object.
What else can I help you with?
What arr some of the physical properties of a pure substance?
Physical properties of a pure substance include color, melting point, boiling point, density, solubility, and conductivity. These properties can be used to identify and characterize the substance.
What are the physical properties except?
Physical properties are characteristics that can be observed or measured without changing the composition of a substance. Examples include color, texture, density, melting and boiling points, conductivity, and solubility.
Do the physical properties substance change At any given location?
No, the physical properties of a substance do not change at a given location unless there is a change in temperature, pressure, or state of matter. These properties include characteristics like density, color, odor, melting point, boiling point, and solubility.
What properties do scientists look for to identify an unknown substance?
Scientists look for properties such as density, boiling point, melting point, solubility, conductivity, and reactivity to help identify an unknown substance. By comparing these properties to known data in a database, scientists can often determine the identity of the unknown substance.
What are some examples of physical properties scientist use to tell the differences between substances?
Scientists may use physical properties such as density, melting point, boiling point, and solubility to differentiate between substances. These properties are unique to each substance and can be measured to help identify the composition of a material.
Which physical properties did you examine in this activity?
In this activity, we examined the physical properties of density, solubility, and melting point.
What do The physical properties of compounds not include?
The physical properties of compounds do not include chemical reactivity, which relates to how a substance undergoes chemical changes. Physical properties pertain only to characteristics such as color, melting point, boiling point, density, and solubility.
Why are properties useful?
Density Solubility Buoyancy Melting Point Boiling Point Odor Flammability
What physical property identify a substance?
There are many varying physical properties used to identify a pure substance. Some of the most prevalent physical properties are color, odor, density, melting and freezing points and solubility.
Design an experiment to compare the properties of sodium chloride and sand?
Test for example: color, density, solubility in water, taste, melting point etc.
What are 6 examples of physical properties of matter?
Density - the mass of a substance per unit of volume. Melting point - the temperature at which a substance changes from solid to liquid. Boiling point - the temperature at which a substance changes from liquid to gas. Conductivity - the ability of a material to conduct heat or electricity. Solubility - the ability of a substance to dissolve in a solvent. Malleability - the ability of a material to be hammered or rolled into thin sheets.
What arr some of the physical properties of a pure substance?
Physical properties of a pure substance include color, melting point, boiling point, density, solubility, and conductivity. These properties can be used to identify and characterize the substance.
What are size dependent and size dependent properties of matter?
hey....the size independent properties are....density, melting point, solubility, ability to attract a magnet, state of matter, color, and boiling point.
Name 3 physical properties?
Hardness, solubility, and melting point.
Are materials changed by physical properties?
When something changes to a different form, it is by Chemical properties. The physical properties are things like appearance, texture, color, odor, melting point, boiling point, density, solubility, polarity, and many others. Chemical properties are things like heat of combustion, reactivity with water, PH, and electromotive force.
Properties to identify substances are usually those that are what?
There are Physical Properties: Color, Density, Viscosity, Hardness, Lustre, Crystal Shape, Ductility, Cleavage, Solubility, Maleability, Boiling Point, Melting Point, and Conductivity!
What are the physical properties except?
Physical properties are characteristics that can be observed or measured without changing the composition of a substance. Examples include color, texture, density, melting and boiling points, conductivity, and solubility.
