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What is the electron configuration of copper (Cu)?
The electron configuration of copper (Cu) is Ar 3d10 4s1.
Why do Cr and Cu doesn't contain a a full 4s orbital?
In the case of chromium (Cr), the electron configuration of 3d54s1 is more stable than 3d44s2. A half-filled sublevel is more stable than a sublevel that is less than half full. In the case of copper (Cu), the electron configuration of 3d104s1 is more stable than 3d94s2, again because a full sublevel and a half-filled sublevel is more stable.
What is the significance of the Cu orbital diagram in understanding the electronic configuration of copper?
The Cu orbital diagram is significant because it helps us understand the unique electronic configuration of copper. Copper's orbital diagram shows that it has a partially filled d orbital, which is unusual for an element in its group. This explains why copper can exhibit multiple oxidation states and form complex compounds.
What is the ground-state electron configuration for copper (Cu) using noble-gas shorthand?
The ground-state electron configuration for copper (Cu) using noble-gas shorthand is Ar 3d10 4s1.
What is the correct electron configuration for Cu?
The electron configuration of copper is: [Ar]4s13d10. It isn't 4s23d9 because Cu is able to obtain a more stable electron configuration when it takes an electron from the 4s and adds it to 3d. A half filled 4s and a completely filled 3d is more stable.
What is the electron configuration of copper (Cu)?
The electron configuration of copper (Cu) is Ar 3d10 4s1.
Why do Cr and Cu doesn't contain a a full 4s orbital?
In the case of chromium (Cr), the electron configuration of 3d54s1 is more stable than 3d44s2. A half-filled sublevel is more stable than a sublevel that is less than half full. In the case of copper (Cu), the electron configuration of 3d104s1 is more stable than 3d94s2, again because a full sublevel and a half-filled sublevel is more stable.
What is the electronic configuration of cu and why?
Ca 4s23d9
What is the significance of the Cu orbital diagram in understanding the electronic configuration of copper?
The Cu orbital diagram is significant because it helps us understand the unique electronic configuration of copper. Copper's orbital diagram shows that it has a partially filled d orbital, which is unusual for an element in its group. This explains why copper can exhibit multiple oxidation states and form complex compounds.
What is the electron configuration notation for Cu?
The electronic configuration od Cu is [Ar] 3d10 4s1 This is an exception to the aufbau principle which would predict [Ar] 3d9 4s2.
What is the electron configuration of cu plus 1?
The electron configuration of Cu+1 is [Ar] 3d10 4s1. When copper loses one electron to become a +1 ion, it loses the 4s electron first, followed by one of the 3d electrons to attain a stable electron configuration.
What is the ground-state electron configuration for copper (Cu) using noble-gas shorthand?
The ground-state electron configuration for copper (Cu) using noble-gas shorthand is Ar 3d10 4s1.
Which of these metals has the hardest oxidation Cu Al Fe or Cr?
Chromium (Cr) has the hardest oxidation state among the listed metals. It commonly exhibits an oxidation state of +6 in compounds due to its high electronegativity and tendency to lose electrons.
Is Cr and Cu has same atomic radius?
Only the atomic radius is equivalent - 128 pm.
What elementscan exhibit more than one valence state Fe Cu Co NI?
actually all the elements listed can exhibit.
How many unpaired electrons present in cu?
There is 1 unpaired electron in Copper (Cu)
What is the correct electron configuration for Cu?
The electron configuration of copper is: [Ar]4s13d10. It isn't 4s23d9 because Cu is able to obtain a more stable electron configuration when it takes an electron from the 4s and adds it to 3d. A half filled 4s and a completely filled 3d is more stable.
