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A white tile plate is used. Some minerals leave a streak; others don't.
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∙ 12y ago
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The streak test that is used to identify minerals involves studying the -?
color of the powdered form of the mineral
What test is best used to distinguish a nonmetallic mineral from a metallic mineral?
Streak Test, because nonmetallic minerals typically streak colorless/white, and metallic minerals typically streaks dark/characteristic color.
What isn't a streak test used to help identify every mineral?
Because some minerals have the same color streak, don't have a streak, or the streak is hard to see
What property can be used only for a few minerals?
The property of color.
Why is color alone not a reliable means of identifying minerals?
Color is probably one of the least reliable properties used in mineral identification. There are many minerals which have the same color, and many minerals have more than one color. For example, hornblende, axi...
What test is used to identify a minerals color?
A streak test is used to determine a minerals streak color. This can help in with the identification of minerals. A streak test is performed by rubbing the mineral on an unglazed ceraminc tile, then observing the color of the streak which is left behind. All minerals do not leave streaks. Harder minerals will not streak, but this can also be used as a tool for identifying the mineral, if you are familiar with the hardness scale.
Which test is used to show the color of minerals found in certain rocks?
streak test
Why is streak an important physical property of minerals?
A streak test is used to determine a minerals streak color. This can help in the identification of minerals.
The streak test that is used to identify minerals involves studying the -?
color of the powdered form of the mineral
What test is best used to distinguish a nonmetallic mineral from a metallic mineral?
Streak Test, because nonmetallic minerals typically streak colorless/white, and metallic minerals typically streaks dark/characteristic color.
What is used to test the hardness of minerals?
the mohs scale
What minerals are used to make the color blue?
The minerals commonly used to make the color blue include azurite, lapis lazuli, and cobalt. These minerals contain elements such as copper, sulfur, and cobalt, which contribute to their blue color when used in pigments or dyes.
Why cant color be used to identify minerals?
Color can change in a mineral when in certain temperatures
What isn't a streak test used to help identify every mineral?
Because some minerals have the same color streak, don't have a streak, or the streak is hard to see
What minerals are used to make the color bright green?
Mineral color is caused by the absorption, or lack of absorption, of various wavelengths of light. The minerals that are used to make the color bright green are copper, nickel and barium.
What property can be used only for a few minerals?
The property of color.
What minerals are used to make the color silvery white?
Potassium
