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Which physical property would be the most useful in identifying a sample of galena?
The most useful physical property for identifying galena would be its metallic luster and its high density. Galena has a metallic luster and is one of the densest minerals, so these characteristics can be helpful in distinguishing it from other minerals.
What are three uses of the mineral galena?
Galena is primarily used as a lead ore, contributing to lead production. It is also used in the production of batteries, ammunition, and radiation shielding due to its high density. Additionally, galena is sometimes used in crystal healing and as a semiprecious stone in jewelry.
What property cause galena to break into tiny pieces A density B internal arrangement of atoms C hardness D luster?
C. Hardness. Galena has a low hardness level, which causes it to break into tiny pieces rather than deform.
Hardness of galena scale 1-10?
Galena is listed at 2.5 on the Mohs scale of mineral hardness.
What mineral group is galena in?
Galena is in the sulfide group of minerals.
How could you tell the difference in density between the same size samples of quartz and galena?
You can tell the difference in density between quartz and galena by measuring their mass and volume. Calculate the density by dividing the mass by the volume. Galena has a higher density than quartz, so the sample with higher density is likely to be galena.
Is a galena heavy?
The density of galena is between 7,2 and 7,6 g/cm3.
Does galena float in water?
No, galena does not float in water because it has a higher density than water. This means that galena will sink when placed in water.
What is the specific gravity of galena?
the specific gravity of galena is 7.4-7.6, so the average is 7.5
Is galena heavy for its size?
The density of galena is between 7,2 and 7,6 g/cm3.
How much volume a sample of galena would have if is its mass was 300 g?
The volume of a sample of galena with a mass of 300 g would depend on its density. The density of galena is approximately 7.5 g/cm^3. Using the formula Volume = Mass/Density, the volume can be calculated as 300 g / 7.5 g/cm^3 = 40 cm^3.
Does galena float on water?
No, galena does not float on water because it has a high density of around 7.5 g/cm^3, which is heavier than water. Therefore, it will sink in water.
What minerals have a density of 2.1?
Minerals that have a density of around 2.1 include dolomite, pyrite, and galena. These minerals can vary slightly in density based on their specific composition and structure.
Which physical property would be the most useful in identifying a sample of galena?
The most useful physical property for identifying galena would be its metallic luster and its high density. Galena has a metallic luster and is one of the densest minerals, so these characteristics can be helpful in distinguishing it from other minerals.
Where is the Galena Public Library in Galena located?
The address of the Galena Public Library is: 315 W. 7Th Street, Galena, 66739 1211
What is the color of galena?
Galena is steel grey.
Where is the Galena Archival Library in Galena located?
The address of the Galena Archival Library is: 204 W. 7Th Street, Galena, 66739 1211
