Chemistryeasy · Past Paper
What is the atomic number of Copper?
A26
B29
C30
D47
✓ Correct Answer: B — 29
Copper has an atomic number of 29 and is located in Group 11 of the periodic table.
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✓ Correct Answer: B — 29
Copper has an atomic number of 29 and is located in Group 11 of the periodic table.
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