להתראות (קיצור באינטרנט)

(ש"ע) Cu, סמלה הכימי של נחושת, יסוד כימי מתכתי (כימיה)

(ת') מעוקב

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* cu היא סיומת האינטרנט הלאומית של שמות התחום של קובה

• נחושת - יסוד כימי שסמלו Cu
• קיצור בסלנג באינטרנט שמשמעותו להתראות (see you)

להמשך המאמר ראה Wikipedia.org...

Atomic Number: 29

Atomic Weight: 63.546

Name: Copper

Hebrew: נחושת

Transliteration1: Nahoshet (*)

Symbol: Cu

Discovery (Year): ancient

Melting Point (°C): 1083

Boiling Point (°C): 2567

Density2 (g/cm3): 8.96

¹= Transliteration: Only of Hebrew names that are different from the English names.
²= Density of elements with boiling points below 0°C is given in g/l
(*) = Appears in the Old Testament Bible or Talmudic sources

I will see you again later (Internet chat slang)

n. metallic chemical element (Chemistry)

adj. three-dimensional; like a cube, cubical; pertaining to the third degree (Mathematics)

See more at Wikipedia.org...

See more at Wikipedia.org...

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Noun
1. a ductile malleable reddish-brown corrosion-resistant diamagnetic metallic element; occurs in various minerals but is the only metal that occurs abundantly in large masses; used as an electrical and thermal conductor
(synonym) copper, atomic number 29
(hypernym) metallic element, metal
(hyponym) blister copper
(substance-holonym) brass

Cu, copper, metallic chemical element

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