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Which mineral property is identified by the color of the powder left behind when it is rubbed across a surface?
The mineral property identified by the color of the powder left behind when a mineral is rubbed across a surface is called the mineral's streak.
What color is left behind a mineral when rubbed against black or white tile?
A streak test can be used to identify a mineral's color by rubbing it against an unglazed porcelain tile to observe the color of the powder left behind. This color may differ from the mineral's surface color.
What is difference between hardness and streak?
Hardness is a mineral's resistance to being scratched, while streak is the color of the powder a mineral leaves behind when scratched on a porcelain streak plate. Hardness is measured on the Mohs scale from 1 (softest) to 10 (hardest), while streak is a diagnostic property used to identify minerals.
What do you call a color of a mineral's powder found by scratching the mineral on a white tile?
The color of a mineral's powder found by scratching the mineral on a white tile is referred to as the mineral's streak color.
What is the difference between streak and specific gravity?
A streak is the color left behind when a mineral is scratched on a white ceramic plate, indicating its powder color. Specific gravity, on the other hand, is the ratio of the density of a substance to the density of a reference substance, typically water, and is used to identify minerals based on their weight.
What is the color of the powder that a mineral leaves went is scratched across a special plate?
The color of the powder left by a mineral when scratched across a special plate is called the streak color. This color may differ from the actual color of the mineral itself and is a helpful characteristic in mineral identification.
Is a streak a color of powder a mineral leaves after being scratched on a special plate?
true
Which mineral property is identified by the color of the powder left behind when it is rubbed across a surface?
The mineral property identified by the color of the powder left behind when a mineral is rubbed across a surface is called the mineral's streak.
Would the hardness of a mineral affect its performance in the streak test?
No, the hardness of a mineral does not affect its performance in the streak test. The streak test is determined by the color of the powder left behind when the mineral is scratched against a ceramic plate, not the hardness of the mineral itself.
Is streak a color of powder a mineral leaves after being scratched on a special plate?
true
What is the color of a minerals powder called?
there is no name for the color, but there is the "streak" of a mineral, meaning the color of its streak.
What is the difference between a minerals hardness and streak?
Mineral hardness measures a mineral's resistance to scratching, while streak is the color of the powdered form of a mineral. Hardness is determined by the Mohs scale, while streak is identified by rubbing the mineral across a porcelain plate to see the color left behind.
The color of a mineral powder is its?
The streak of the mineral is the mineral's powder color
What is the definition of mineral streak?
Mineral streak is the color of the powder produced when a mineral is scratched on a porcelain streak plate. It is a useful property for identifying minerals, as different minerals can leave distinctively colored streaks.
Is streak the color of powder a mineral leaves after being scratched on a special plate?
No, the streak is the color of a mineral when it is crushed to a powder form and pulled across an unglazed porcelain plate. This helps in identifying minerals as some minerals have different colors on their streak compared to their natural color.
What characteristic is used to determine the color of a mineral's powder?
The characteristic used to determine the color of a mineral's powder is known as its "streak color." This is achieved by scratching the mineral against an unglazed porcelain plate to observe the color of the powdered residue left behind. Streak color can sometimes differ from the visible color of the mineral.
What color is left behind a mineral when rubbed against black or white tile?
A streak test can be used to identify a mineral's color by rubbing it against an unglazed porcelain tile to observe the color of the powder left behind. This color may differ from the mineral's surface color.
