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Fill a beaker with water, and weigh it.
Weigh a sample of the mineral. That's the mass of the mineral.
Put the sample in the beaker and weigh that.
The weight of the water-filled beaker plus the weight of the mineral sample will be greater than the weight of the beaker with mineral sample and water. The difference is the weight of the displaced water, in grams.
The volume of the mineral sample, in cubic centimeters is equal to the weight of the displaced water, in grams.
Calculate the specific gravity of the mineral by dividing the weight of the mineral sample by the volume of the mineral sample.
Example: your beaker weighs 40 grams. Filled with water, it's 1040 grams. The sample of mineral weighs 160 grams. The beaker with the sample of mineral and water weighs 1179.7 grams.
The mineral, and the beaker with water would have a combined weight of 1200 grams, but the beaker with mineral and water weighs 20.3 grams less than that, so the mineral sample is displacing 20.3 cubic centimeters of water.
Given a mass of 160 grams and a volume of 2.03 CC, the specific gravity would be found by dividing 160 by 20.3. It's 7.85. (Which happens to be the specific gravity of some iron.)
What else can I help you with?
A mineral has a specific gravity of 7.0 What does this mean?
Specific gravity is a comparison of the density of one material to the density of water (at 4 degrees C). When a mineral has a specific gravity (SG) of 7.0 it means that the mineral is 7.0 times as heavy as the same volume of water.
What is an example of a mineral with low specific gravity?
One example of a mineral with low specific gravity is pumice. Pumice is a volcanic rock formed from frothy lava with numerous gas bubbles trapped within its structure, resulting in a low density and specific gravity.
What is the mineral property defied by Density of the mineral sample divided by the density of water?
The mineral property defined by the ratio of a mineral's density to the density of water is called specific gravity. It is a useful parameter for identifying minerals and can help distinguish between different types of minerals based on their mass-to-volume ratio. Specific gravity is a dimensionless quantity that quantifies how much denser or lighter a mineral is compared to water.
Is Hardness or Specific gravity compares the weight of a mineral with the weight of an equal amount of water?
Hardness compares the weight of a mineral with the weight of an equal amount of water
What is augite specific gravity?
The specific gravity of augite, a common mineral in the pyroxene group, ranges from approximately 3.2 to 3.6. This specific gravity measurement can help in distinguishing augite from other minerals when analyzing rock samples.
What is the specific gravity of sphalerite?
the specific gravity of the sphalerite mineral is aproximatelyy 4.0
If a mineral is 10 times heavier than water what is its specific gravity?
The specific gravity of a mineral that is 10 times heavier than water would be 10. Specific gravity is a unitless measure that compares the density of a mineral to the density of water, which is 1 g/cm3.
What does it mean when a mineral has a specific gravity of 4.0?
A specific gravity of 4.0 for a mineral means that a given volume of the mineral has 4.0 times the mass of the same volume of water.
A mineral has a specific gravity of 7.0 What does this mean?
Specific gravity is a comparison of the density of one material to the density of water (at 4 degrees C). When a mineral has a specific gravity (SG) of 7.0 it means that the mineral is 7.0 times as heavy as the same volume of water.
How do you calculate the the specific gravity for minerals?
Specific gravity of a mineral is calculated by dividing the weight of the mineral by the weight of an equal volume of water. This is typically done using a balance to measure the weight of the mineral and a graduated cylinder to measure water displacement. The specific gravity value provides information about the density and composition of the mineral in comparison to water.
What is an example of a mineral with low specific gravity?
One example of a mineral with low specific gravity is pumice. Pumice is a volcanic rock formed from frothy lava with numerous gas bubbles trapped within its structure, resulting in a low density and specific gravity.
What determines the density and specific gravity of a mineral?
The density of a mineral is determined by its chemical composition and packing of atoms in its crystal structure. Specific gravity, which is the ratio of a mineral's density to the density of water, is a measure of how heavy a mineral is compared to an equal volume of water. Both properties can provide information about a mineral's identity and help distinguish it from other minerals.
What is the specific gravity of magnetite?
There is no such thing as a specific gravity for any element.
What is the mineral property defied by Density of the mineral sample divided by the density of water?
The mineral property defined by the ratio of a mineral's density to the density of water is called specific gravity. It is a useful parameter for identifying minerals and can help distinguish between different types of minerals based on their mass-to-volume ratio. Specific gravity is a dimensionless quantity that quantifies how much denser or lighter a mineral is compared to water.
What is the specific gravity of euclase?
Euclase, which is a beryllium aluminum hydroxide silicate mineral, abbreviated BeAlSiO4(OH), has a specific gravity between 2.99 and 3.1.
What compares weight of mineral with weight of an equal volume of water?
Specific gravity
If a mineral has a specific gravity of 5.5 how much more matter is there in 1 cm cubed of this mineral than in 1 cm cubed of water?
Since water has a specific gravity of 1, the mineral with a specific gravity of 5.5 is 5.5 times denser than water. This means that there is 5.5 times more matter in 1 cm cubed of the mineral compared to water.
