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14 hours ago · Cobalt is a chemical element; it has symbol Co and atomic number 27. As with nickel, cobalt is found in the Earth's crust only in a chemically combined form, save for small deposits found in alloys of natural meteoric iron. The free element, produced by reductive smelting, is a hard, lustrous, somewhat brittle, gray metal .
- Cobalt Blue
Cobalt blue is a blue pigment made by sintering cobalt(II)...
- Cobalt Extraction
Cobalt ore. Cobalt extraction refers to the techniques used...
- Cobalt (Disambiguation)
Main page; Contents; Current events; Random article; About...
- Cobalt Bomb
A cobalt bomb is a type of "salted bomb": a nuclear weapon...
- Copperbelt
Central African Copper Belt geologic map of Katanga...
- Kobold
A kobold (occasionally cobold) is a mythical sprite.Having...
- Cobalt Blue
14 hours ago · Structure and general properties. Hydrogen cyanide is a linear molecule, with a triple bond between carbon and nitrogen. The tautomer of HCN is HNC, hydrogen isocyanide. [citation needed] HCN has a faint bitter almond -like odor that some people are unable to detect owing to a recessive genetic trait. [13] The volatile compound has been used as ...
14 hours ago · All 16 Crayola Heads 'n Tails crayon colors. The eight Heads 'n Tails Crayons are double-sided and encased in plastic tubes that function much like the ones on Crayola Twistables. Each crayon has two shades of color, for a total of 16 colors, which are approximated by the background colors and hex RGB values below.
14 hours ago · The narwhal is an agile and medium-sized whale. Adult males are around 4.1 m (13 ft) long from nose to tail tip, and females average 3.5 m (11 ft); the overall body length of 3.0 to 5.5 m (9.8 to 18.0 ft) is suggested for both males and females.
14 hours ago · Here are a couple of lines from this stupid ending: "We offer you membership in the International Tribe of Nabooti. This is an honor few people get- fewer still hear of." Haha, does this mean there are lots of members who don't know they're members? If I chose a different path it turns out my cousins' house is filled with traps that kill me.
