Study

Minerals Review

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  • What device is used to detect radioactivity in minerals?
    Geiger counter
  • Give the four criteria for a substance to be classified as a mineral.
    Naturally occurring, inorganic, solid, definite chemical composition, structured atomic arrangement
  • Name the most abundant element in minerals.
    Oxygen
  • Which mineral group is made of pure elements themselves?
    Natural elements
  • Which property refers to how a mineral breaks along flat planes?
    Cleavage
  • Which mineral group contains the sulfate ion and a metal element?
    Sulfates
  • What two elements make up silicate minerals?
    Oxygen and silicon
  • Are minerals organic or inorganic substances?
    Inorganic
  • Name the property that describes the way light reflects off a mineral’s surface.
    Luster
  • Which mineral group contains oxygen and another metal element?
    Oxides
  • Which mineral group contains sulfur and a metal element?
    Sulfides
  • What mineral group contains carbon and oxygen?
    Carbonates
  • What is the third most common element in minerals?
    Aluminum
  • Which mineral group is the most abundant in Earth’s crust?
    Silicates
  • A naturally occurring, inorganic solid with a definite chemical composition and an ordered atomic arrangement
    Mineral
  • What chemical property is tested when acid is dropped on a mineral to see if it fizzes?
    Acid reaction
  • Which element is second most abundant in minerals?
    Silicon
  • What property describes how easily a mineral can be scratched?
    Hardness
  • Which mineral group contains a halogen and a metal element?
    Halides
  • What is the term for the color of a mineral’s powder?
    Streak