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What ore did ruby come from?
Rubies are not formed from ore like metals. They are instead a variety of the mineral corundum, which is a crystalline form of aluminum oxide. Rubies get their red color from the presence of chromium in their structure.
What are the properties and uses of natural gold ore?
Natural gold ore is a mineral that contains gold in its natural form. It is typically found in rocks and can be identified by its yellow color and metallic luster. Gold ore is commonly used in jewelry making, as well as in electronics and medical devices due to its conductivity and corrosion resistance. Additionally, gold ore is also used in the production of coins and as a store of value.
How can one identify platinum ore?
Platinum ore can be identified by its silver-white color, high density, and resistance to corrosion. It is often found in association with other minerals such as pyrite and chromite. Additionally, platinum ore may exhibit a metallic luster and can be identified through chemical tests such as acid dissolution or fire assay.
What are the names of four metal ores?
Mangenite is magneisum ore. Haemetite is iron ore. Malakite is copper ore. Bauxite is aluminum ore.
What are the properties of copper ore?
Copper ore is typically a reddish-brown color due to its chemical composition. It is a malleable metal with high thermal and electrical conductivity, often used in electrical wiring and plumbing. Copper ore can be found in various forms, including chalcopyrite, malachite, and chalcocite.
What is the color of crushed sperrylite ore?
Crushed sperrylite ore is a silver grey color
What is the color of ore?
black
What color is cinnabar spice?
Cinnabar is the ore from which mercury is obtained. It has a reddish rust color to it.
What has the author Oystein Ore written?
Oystein Ore has written: 'The four-color problem' 'Cardano the gambling scholar'
What does zinc ore consist of?
Zinc ore consists of zyncite which is red, franklinite which is black, and willemite which could be any color.
Is it true that earth got its color by iron?
No. Iron is a ore and has to be mined.
What color eyes does ariana Grandes have?
green ore hazel or blue
What features do geologists look for when they prospect for ore?
Geologists prospect ores by looking at their shape, size, color and how hard it is. They also need to find what is inside the ore or else they will not know what kind of ore it is.
What color is aluminuim?
Aluminum is a silvery white metal. The ore Bauxite is grayish white.
What African countries flag is nothing ore than a single color and that color is it?
Libya, in Northern Africa, it's all green
What is LIMONITE used for?
limonite is used for changing the color of paint from red to yellow. and made in white paint
Why is a copper ore heterogeneous?
Copper ore is heterogeneous because it is made up of a variety of minerals and impurities that are not evenly distributed throughout the rock. This results in variations in composition, color, and texture within the ore body, making it heterogeneous.
