What is Cu on the Periodic Table?
Cu is the symbol for copper on the periodic table. It's element number 29 and is known for its electrical conductivity!
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Copper (Cu) is located in group 11, period 4 of the periodic table. It's great for making wires and coins.
Copper (Cu), element 29, is a metal that's essential for electrical work and plumbing. Plus, it gives pennies their distinctive color!
Cu is just the periodic table shorthand for copper. Simple as that!
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