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The color of a minerals powder is its what?
The color of a mineral's powder is its streak. This is the color of the powdered form of the mineral when it is scraped against a hard surface. Streak is a more reliable indicator of a mineral's identity than its exterior color.
What do you call the color of the powder made by a rock?
The color of the powder made by a rock is called its streak. Streak is the color left behind when a mineral is rubbed against a hard, rough surface. It can help identify minerals that may have a colorless or ambiguous external appearance.
Is streak the color of powder?
Streak refers to the color of a mineral in powder form.
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.
Why can't the streak test be used to identify all minerals?
The streak test can only identify minerals that have a consistent powder color when scratched on a rough surface. It may not work well for minerals harder than the streak plate or those with a variable powder color due to impurities. Additionally, some minerals lack a distinguishable streak color, making it unreliable for their identification.
What is the color of a mineral in powder form?
It's called the minerals streak
The color of a minerals powder is its what?
The color of a mineral's powder is its streak. This is the color of the powdered form of the mineral when it is scraped against a hard surface. Streak is a more reliable indicator of a mineral's identity than its exterior color.
What do you call the color of the powder made by a rock?
The color of the powder made by a rock is called its streak. Streak is the color left behind when a mineral is rubbed against a hard, rough surface. It can help identify minerals that may have a colorless or ambiguous external appearance.
Is streak the color of powder?
Streak refers to the color of a mineral in powder form.
What is the difference between a minerals color and streak?
Color is what you observe when you look at a mineral. Streak is the color of the mineral when in a fine powder form. This can be observed by drawing a sample of the mineral over an unglazed porcelain tile and noting the color of the line left on the tile.
What is the color of a mineral's powder?
It's called the minerals 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.
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 minerals make the color siverly white in fireworks?
i believe different grades of gun powder
What property is used to identify minerals uses the color of the mineral when it's broken up?
StreakColor of the mineral when it is powdered.Grind a small amount of a mineral into a powder on a porcelain streak plate and determine the color of the powder.
Why can't the streak test be used to identify all minerals?
The streak test can only identify minerals that have a consistent powder color when scratched on a rough surface. It may not work well for minerals harder than the streak plate or those with a variable powder color due to impurities. Additionally, some minerals lack a distinguishable streak color, making it unreliable for their identification.
What is the color of mineral's powder called?
there is no name for the color, but there is the "streak" of a mineral, meaning the color of its streak.
