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Specific gravity is a ratio of the density of a substance to the density of?
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∙ 14y ago
Hydrogen monoxide.
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∙ 14y ago
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When comparing the density of a solid or a liquid to the density of water what is the ratio called?
Some folks in the lab call it "spee gee" which is slang for specific gravity (SG). It's relative density, the density of liquid - or any given substance - to the density of water. Surf the link. The formula for density is D= Mass/Volume.
Does specific gravity has units?
- The specific weight is the weight of a known volume of material at a given temperature and pressure; the unit of measure is kN/m3. - But if you think to relative density: Relative density (specific gravity) is the ratio between the density of the material to be tested and the density of water, at a given temperature and pressure; consequently no unit of measure for this ratio.
The ratio of the weight of a given volume of a substance in a vacuum at a given temperature to the weight of an equal volume of water in a vacuum at a given temperature is known as?
This ratio is called the specific gravity.
Why does the density of a substance not change no matter how much of the substance you have?
Because density is a "ratio".
How do you calculate specific gravity of a petroleum product?
How to calculate the specific gravity of a petroleum product involves using the ratio of the specific product density to that of water. This type of calculation is always determined at 60-degrees Fahrenheit.
What unit is used with specific gravity?
The specific gravity of a substance is the ratio of te density of the substance to the density of water. It is, therefore, a unitless measure.
Definition of specific gravity?
The English phrase 'specific gravity' means the ratio ofthe density of a substance to the density of water.
What is the ratio of density?
Density is a derived unit: mass divided by volume.
What is the difference between specific gravity and density?
Relative density, or specific gravity, is the ratio of the density (mass of a unit volume) of a substance to the density of a given reference material. Specific gravity usually means relative density with respect to water.
What defines the ratio of the density of a substance compared to the density of water at 4 celsius?
specific gravity
What is specific gravity?
Specific gravity, usually referred to as relative density is the ratio of the mass of a given volume of a substance to the density of a different reference substance. Water is often used as the reference.
How does volume affect specific gravity?
Specific gravity is otherwise known to be "Relative Density". It is the ratio of the density of a substance to that of water as water has been taken as standard. So though volume gets changed there is no chance to get change in the relative density as it is the characteristic property of the substance.
What does specific gravity measure?
It's basically equivalent to density. More precisely, it's the ratio of the density of a substance, to the ratio of water (or some other reference substance).
What is the purpose of conducting specific gravity test?
Specific gravity refers to the ratio of the density of a substance to the density of a reference substance. The purpose conducting specific gravity test is to determine if the test fluid will be heavier or lighter than the standard fluid.
What is specific gravitiy?
Specific gravity is the ratio of a substance's density to the density of a reference substance, usually water for liquids, or air for gas. For example, since the density of iron is about 8 times as much as that of water, that means that its specific gravity is 8.
What does it mean when salfuric acid has a specific gravity of 1.8?
Specific gravity of sulfuric acid = 1.8 specific gravity is the ratio of the density of a substance to the density of water (waters density in the denominator). So this means the density is 1.8 g/mL
What is the definition of relative density?
Relative density, is also called specific gravity, and it is the ratio of the density (mass/volume) of a substance to the density of a particular reference substance, usually water. So, where density has the units of mass/volume, relative density (specific gravity) is unitless.
