I am guessing you do K12 online schooling and the answer is a streak.
tint
Streak
The mineral with a silky luster that is used in baby powder is talc. Baby powder also contains a mixture of magnesium.
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.
a dry powder
Different minerals have different colors, actually.
It is called the streak test. It can help identify the mineral by the color of the streak that is left.
When you rub a mineral on a tile it is called streaking a mineral. The line that is left is called the streak, and the tile itself is called a streaking plate.
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.
The mineral is sratched on a unglazed white title the powder left is the is the color of the minerals streak which is used to find the name of the mineral and identify it.
It is called a mineral streak.
It depends on the miniral you are scratching
what is the color of the powder called that a mineral leaves when scratched across a special plate
It is called the streak, and refers to the color of the powdered mineral that is left on a ceramic streak plate after the mineral specimen has been drawn across it. It may be different than the color of the observed specimen and is representative of the true color of a mineral that does not include impurities or traces of other minerals, or has been irradiated or heated.
The streak of the mineral is the mineral's powder color
streak
Mineral make-up has recently been a big trend for women. Maybelline has taken to this trend and developed Mineral Power. Mineral Power is Maybellines line of powder foundation.
It means the color of a minerals powder. When you rub a mineral against a piece of unglazed porcelain tile, the minerals powder is left behind, although the powder's color may seem a little bit lighter than the mineral's color..............