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What metal is obtained from galena?
Lead is the metal obtained from galena through a process called smelting. Galena is a mineral composed primarily of lead sulfide.
Is coal a metal or non-metal?
Coal is a non-metal. It is a combustible black or brownish-black sedimentary rock composed mostly of carbon with trace amounts of other elements such as hydrogen, sulfur, and oxygen.
Is KCI metal or nonmetal?
KCI, or potassium chloride, is a salt that is composed of a metal (potassium) and a nonmetal (chlorine).
Is a sulfide a metal?
Sulfide is a compound composed of sulfur and a metal. It is not a metal by itself, but a type of mineral formed by the combination of sulfur with a metallic element, such as iron sulfide (FeS) or copper sulfide (Cu2S).
What is an alloy that is not metal plated?
Stainless steel is an example of an alloy that is not metal plated. It is a combination of iron, carbon, and other elements like chromium and nickel, naturally forming a protective layer on its surface that prevents it from needing additional plating.
How are coments different from asteroids?
Comets are composed mostly of ice while asteroids are mostly made of rock or metal.
Ceres terrertrial or Gasseous?
Ceres is an asteroid and is composed mostly from rock, metal and a bit of ice.
What is the surface composition of the inner planets?
The inner planets are primarily composed of rock and metal. Mercury is made up mostly of metal and rock, Venus has a thick rocky crust, Earth has a diverse composition with a metallic core, rocky mantle, and solid surface, while Mars has a rocky surface with iron-rich soil.
Gas giants tend to differ from terrestrial planets in that gas giants are?
Primarily composed of gas. They have no solid surface. However this is currently in contention... Jupiter may have a surface of Hydrogen metal... but our current technology cannot determine this.
How is the composition of Saturn different from Earth?
Saturn is primarily composed of hydrogen and helium, while Earth is composed mostly of rock and metal. Saturn has no solid surface and is a gas giant, whereas Earth has a solid surface with a variety of geological features and a diverse atmosphere.
What is the moon made of out?
The moon is primarily made of rock and metal, with a surface composition that includes minerals like feldspar, pyroxenes, and olivine. It lacks a significant atmosphere and is mostly composed of silicate rocks.
Why are inner planets composed mostly of rock and metal?
The inner planets at made out of rocks because of the sun and the falling rocks.
What is the percent of oxygen on the moon?
The moon's surface is composed of about 42% oxygen, but this is mostly tied up in minerals like silicon dioxide (silica) and metal oxides. The moon's atmosphere, however, has no oxygen to speak of.
What metal is obtained from galena?
Lead is the metal obtained from galena through a process called smelting. Galena is a mineral composed primarily of lead sulfide.
How are the gas giants different from the terrestrial?
Gas giants are much bigger, are more distant from the sun, and are composed mostly of gas (particularly methane and ammonia) whereas the terrestrial planets are composed mostly of rock and metal, are closer to the sun, and are smaller.
Of what substance are the inner planets mostly composed of?
The inner planets, including Mercury, Venus, Earth, and Mars, are composed mostly of rock and metal. They have solid surfaces and relatively high densities compared to the outer gas giants.
What is a layer of solid metal at the very center of Earth?
The spherical solid core of the earth. It is an alloy composed mostly of nickel and iron.
