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Which mineral can be easily scratched by a fingernail has cleavage a metallic luster and has a black streak?
azurite is one of the minerals that has a light blue streak.
What is the color of the mark made when a mineral sample is rubbed on a harder surface?
The color of the mark left when a mineral sample is rubbed on a harder surface is called the streak color. It can sometimes differ from the color of the mineral itself, providing important clues for identification.
What refers to the color left behind when a mineral's is rubbed across and unglazed porcelain plate?
Which mineral leaves a green-black powder when rubbed against an unglazed porcelain plate?
What is the streak of limestone?
A streak is the color of the powdered mineral left behind when the mineral is rubbed against a hard, rough surface. Limestone typically has a white streak due to its composition of calcium carbonate.
What is the streak test color of perlite?
The streak test color of perlite is white. When rubbed against a hard, rough surface, perlite leaves a powdery white streak behind.
When a mineral is rubbed on a rough surface it leaves a syreak or luster?
When a mineral is rubbed on a rough surface, it leaves a streak due to the mineral's color powdering off. The streak color can help in identifying the mineral as it is often different from the exterior color. Luster refers to the way light reflects off the mineral's surface, which can be metallic, glassy, pearly, or dull, aiding in mineral identification.
What is the name of the colored powder a mineral leaves when rubbed on a hard surface?
streak
What are luster and streak?
Luster refers to how a mineral's surface reflects light - it can be metallic, glassy, pearly, or dull. Streak is the color of a mineral's powder when rubbed against an unglazed tile and can help identify the mineral even if its external color is different.
What is the difference between luster and streak?
Luster refers to the way light interacts with the surface of a mineral, giving it a specific sheen or shine. Streak, on the other hand, refers to the color of the powdered form of a mineral when it's rubbed against a rough white ceramic plate. Luster helps in identifying minerals based on their appearance, while streak helps distinguish minerals by their color.
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.
Which mineral can be easily scratched by a fingernail has cleavage a metallic luster and has a black streak?
azurite is one of the minerals that has a light blue streak.
What refers to the color of powder scraped off a mineral when it is rubbed against a hard rough surface?
The color of the powder left on the rough surface by a mineral is called its streak. The streak plate is a hard surface that helps to determine the different shades and characteristics of the minerals that is rubbed on it.
What is the color of the mark made when a mineral sample is rubbed on a harder surface?
The color of the mark left when a mineral sample is rubbed on a harder surface is called the streak color. It can sometimes differ from the color of the mineral itself, providing important clues for identification.
The calor a mineral leaves when it is rubbed across a plate?
Streak is the color of the finely powdered mineral when rubbed across a plate. Streak is one of the physical properties of minerals used to identify which specific mineral it is. Some minerals leave a completely different color streak than the original color of the whole mineral.
What refers to the color left behind when a mineral's is rubbed across and unglazed porcelain plate?
Which mineral leaves a green-black powder when rubbed against an unglazed porcelain plate?
How does the streak test in which a mineral sample is rubbed against a tile help indentifydiffrent minerals?
to find the minerals streak, what i the mineral rubbed in
What color line when a mineral is rubbed on a surface?
The color of the line left when a mineral is rubbed on a surface is called the streak color. This color may be different from the color of the mineral itself due to factors such as impurities or the mineral's composition. Streak testing is useful in identifying minerals as it can help distinguish between similar-looking minerals based on their streak colors.
