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The atomic number of Copper (Cu) is 29.
See the Web Links for more information about copper to the left of this answer.
Wiki User
∙ 11y ago
Wiki User
∙ 13y ago35 neutrons
29 electrons
29 protons
Wiki User
∙ 10y agothe mass number of copper is 64
Mass number is actually Protons + Neutrons.
64 would be the answer to the Atomic Mass, not the mass number.
Wiki User
∙ 14y ago63.546 g.mol
Wiki User
∙ 11y agoCopper's atomic number is 29.
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In a sample of pure copper all atoms have the same what?
All atoms have atomic numbers which are the same and the atoms have the same number of electrons.
Who has a bigger atomic size potassium or copper?
I believe the answer is copper.... you can always ask for the atomic number or search a chart (images) on google. :-)
What is the name for CuNO4?
CuNO2 is copper (I) nitrite. The molar mass of CuNO2 is 109.5515 g/mol. Cu = Copper (Atomic weight = 63.546) N = Nitrogen (Atomic weight = 14.0067) O = Oxygen (Atomic weight = 15.9994)
What element has the atomic number for 3.14?
No element has this atomic number. All atomic numbers are whole numbers.
What is the atomic symbol for copper?
Cu, which is derived from the Latin word for copper, cuprum.
What is the atomic symbol of copper?
the atomic symbol of copper is Cu.
What element has an atomic mass of 65.38?
Suren the answer be chlorine? Atomic chlorine?
Why is the atomic mass of copper not exactly equal to 64 midway between the mass numbers of copper-63 and copper-65?
Because copper has isotopes. All Copper atoms have exactly the same number of protons, but not all of them have the same number of neutrons. The ones with different numbers of neutrons are known as isotopes. A given sample of Copper will contain various amounts of each of its isotopes. The atomic mass (weight) is an average weight, based on the percentages of the isotopes
What is the atomic mass of copper?
The atomic mass of copper is 63.55.
Copper's atomic mass?
63.546 is the gram atomic mass of copper.
Is copper isotope the same as copper sulphate?
no! isotopes are different forms of an element with different atomic weight because they have different numbers of neutrons in their nuclei. copper sulfate is a salt formed by reacting copper with sulfuric acid.
Copper atomic radius?
The atomic radius of copper is 128 pm.
Copper atomic no.?
Atomic Number: 29
What is the average atomic mass of copper-65?
Copper is a meta element. Atomic mass of it is 64.
What is the atomic weight for copper?
Copper can be found on the Periodic Table of Elements. Copper's symbol is Cu, and the atomic number is 29. The atomic mass is hard to find searching the Internet, but here it is. The atomic mass for Copper is 63.546, also recognized as just 63.Atomic Number: 29Atomic mass: 63.546, or just 63**Note: The atomic mass for Copper and some other chemicals cannot be found on WebElements.
What is the atomic number copper?
the atomic number is 29.
What is copper 63?
Atomic mass of copper is 63. 546amu where amu is Atomic mass unit
