No. Actually evaporation is the vaporisation from the surface of liquid, so its not matters that how much volume is the water of, because the rate of evaporation is depends upon the area of surface.
It depends on what substance it is. Most substances get smaller as they cool, but there are some exceptions. For example, water expands as it forms ice.
I would do it the same way Archimedes did; Weigh the substance, then immerse it in a substance that would not affect it, i.e. water, alcohol, etc., to determine the volume of the sample of the substance, then divide the weight by the volume and reduce the result to grams/cubic centimetre, or whatever unit is convenient; g/cc kg/L tonne/hectolitre, etc., etc. OR: Measure the mass and volume of the substance, then divide the mass by the volume
A refrigerant is a substance that absorbs and releases heat in cooling systems.
When we divide the mass of a substance by its volume we get its density.
Determine the volume of the container, then it can hold that volume of the substance.
No, the pressure is the force exerted by the substance on the walls of its container. The word that comes to mind for "amount of substance in a certain volume" is concentration, though it might also be a somewhat awkward way of describing density.The amount of substance in a certain volume is the density of the substance. Pressure means the force applied in a unit area. So the amount of substance in a certain volume is not the pressure.
Density=mass/volume
Because density is DEFINED as mass/volume.
Reduction in volume, phase change.
The volume of most substances will reduce if the substance changes from liquid to solid.
An increase in temperature will cause an increase in volume, while a decrease in temperature will cause a decrease in volume.
The density of a substance is its mass divided by its volume. So for the same volume the higher the mass, the higher the density.
Density is how tightly packed the matter in a substance is. Therefore, how much space it takes up (volume) will not affect this.
Yes, both do. Density = Mass/Volume, So density is directly proportional to mass and inversely proportional to volume.
I would do it the same way Archimedes did; Weigh the substance, then immerse it in a substance that would not affect it, i.e. water, alcohol, etc., to determine the volume of the sample of the substance, then divide the weight by the volume and reduce the result to grams/cubic centimetre, or whatever unit is convenient; g/cc kg/L tonne/hectolitre, etc., etc. OR: Measure the mass and volume of the substance, then divide the mass by the volume
A refrigerant is a substance that absorbs and releases heat in cooling systems.
The volume and mass of a substance are independent of the substance itself, but depend upon how much there is of the substance The density of a substance is the relation between how much volume you have of a substance and how much mass that volume has (and vice-versa). It is independent of how much there is of the substance and is thus a characteristic of the substance.
When we divide the mass of a substance by its volume we get its density.