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Why does density of a substance remain the same for different amounts of the substance?
Density represents mass per volume and so when homogeneous (and incompressible), an amount increase/decrease does not change density, as the mass and volume change in the same proportioning. Water density is 8.34#/cu ft, whether it is 2 cubic feet or 4 cubic feet.
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Do properties remain the same regardless of the amount of the substance?
Intensive properties remain the same with a change in the amount of a substance - for example: temperature and density Extensive properties do not remain the same with a change in the amount of a substance - for example: mass and volume
A droplet of pure mercury has a density of 13.6 gcm3. What is the density of a sample of pure mercury that is 10 times as large as the droplet?
The density of a sample of pure mercury that is 10 times as large as a droplet will remain the same at 13.6 g/cm3. Density is an intrinsic property of a substance that does not change with the amount of the substance.
What is the characteristic property of a substance?
The characteristic property of a substance is a unique physical or chemical property that helps identify and distinguish that substance from others. These properties remain constant regardless of the amount or physical state of the substance. Examples include density, melting point, boiling point, and solubility.
Why id density a useful property for identifying substances?
It is useful because no matter how much you have of the same substance, it will always have the same density. The mathematical equation to find the density of matter is to divide the mass by the volume. So you get an average, the density. Water has a density of 1. However, oil has a density of something like .9, so it floats on water. That way, by just looking at the numbers, you can tell what is what.
What does density vary between solid liquid or gas?
as density is equal to mass per unit volume. for any substance, volume does not remain same in its three(solid, liquid and gas) state. so density vary when volume changes for different states of a substance
Why does the density of a substance remain the same for difference amounts of the substance?
Yes, under the same physical conditions influencing volume that is true (e.g. temperature and pressure).
Why does the density of a a substance remain the same for different amounts of the substance?
Density represents mass per volume and so when homogeneous (and incompressible), an amount increase/decrease does not change density, as the mass and volume change in the same proportioning. Water density is 8.34#/cu ft, whether it is 2 cubic feet or 4 cubic feet.
Why does the density of a substance remain the same for different amounts of the substance.?
Density represents mass per volume and so when homogeneous (and incompressible), an amount increase/decrease does not change density, as the mass and volume change in the same proportioning. Water density is 8.34#/cu ft, whether it is 2 cubic feet or 4 cubic feet.
As long as conditions such as what do not change the density of a substance dose not change?
As long as the temperature and pressure remain constant, the density of a substance will not change. Density is determined by the mass of a substance and its volume, and as long as these factors remain constant, the density will remain the same.
Why does the density of a substance remain the same amounts of the substance?
Density represents mass per volume and so when homogeneous (and incompressible), an amount increase/decrease does not change density, as the mass and volume change in the same proportioning. Water density is 8.34#/cu ft, whether it is 2 cubic feet or 4 cubic feet.
What happens to the density of a given substance if you increase the amout of the subdtance?
The density will remain the same.
Why does the density of an object stay the same for different amounts of the object?
Density is an intrinsic property of a material that remains constant regardless of the sample size. This is because density is defined as the mass of a substance per unit volume, so as long as the composition of the material and its volume remain constant, the density will not change.
Do properties remain the same regardless of the amount of the substance?
Intensive properties remain the same with a change in the amount of a substance - for example: temperature and density Extensive properties do not remain the same with a change in the amount of a substance - for example: mass and volume
Why does the density of a substance remain the same for the different amount of the substance?
Density represents mass per volume and so when homogeneous (and incompressible), an amount increase/decrease does not change density, as the mass and volume change in the same proportioning. Water density is 8.34#/cu ft, whether it is 2 cubic feet or 4 cubic feet.
Would the density of a piece of gold be different depending on its size?
No, the density of gold remains constant regardless of its size. Density is a physical property of a substance that is determined by its mass and volume, so as long as the material remains the same, the density will also remain constant.
How is the mass of a gaseous substance affected after it condenses?
The mass remain unchanged, only the density is variable.
Is density a fixed quantity or a variable quantity for a particular compound?
Density is a fixed quantity for a particular compound because it is calculated using the formula mass divided by volume, which gives a specific value for a given substance. This value will remain constant as long as the mass and volume of the substance remain unchanged.
