The element is, copper (Cu) Atomic number of Cu = 29. The electronic configuration of Cu is, The reason for abnormal electronic configuration of Cu is because of the half-filled and fully-filled configuration are the more stable configuration. In this configuration, the d-subshell is fully-filled and s-subshell is half-filled which makes the Cu more stable.
1/12/2019 · Write electronic configuration of Cu ( Z=29 ),Cr(Z =24) – Sarthaks eConnect | Largest Online Education Community. Write electronic configuration of Cu ( Z=29 ),Cr(Z =24) Login. Remember.
Write electronic configuration of Cu metal ( Z=29 ) and Cr^3+ ion. 2. See answers. Shravani83Shravani83. Is the elctronic configuration of Cu metal. vikaskumar0507vikaskumar0507. Cu .
1/19/2020 · Electronic configurations of `Cu ( Z = 29 )` is. Watch later. Share. Copy link. Info. Shopping. Tap to unmute. If playback doesn’t begin shortly, try restarting your device. You’re signed out.
4/22/2008 · Favorite Answer. [Ar] 3d10 4s1. Note: the 1 and the 10 are supposed to be in superscript and they represent the no. of electrons in the 4s and 3d orbitals respectively. [Ar] represents the electronic configuration of argon (z = 18) which is the nearest noble gas. Hope i helped..
(i) Write the electronic configuration of Cu2+, Z = 29 for Cu .(ii …
Write electronic configuration of Cu (Z=29). What is the …
Write electronic configuration of Cu (Z=29). What is the reason for …
Electron Configuration for Copper (Cu, Cu+, Cu2+), 11/18/2020 · Select the correct electron configuration for Cu ( Z = 29 ) Answer a. [Ar]4s13d10 b. [Ar]4s24p63d3 c. [Ar]4s23d0 d. [Ar]4s24d9 e. [Ar]5s24d9, (i) Cu atom contains 29 electrons but Cu2+ ion contains 27 electrons . These electrons are arranged as Cu2+ = 1s22s22p63s23p63d9.(ii) Typical oxidation state of all lanthanides is +3. Some lanthanides also exhibit +2 and +4 oxidation states in addition to +3. For example cerium forms salt in +4 oxidation state. Europium (II) salts are also known.
10/3/2020 · 1 Answer. 0 votes. answered 31 minutes ago by Ruksar02 (25.9k points) Copper ( Z = 29 ) Expected configuration : 1s2 2s2 2p6 3s2 3p6 3d9 4s2. Actual configuration : 1s2 2s2 2p6 3s2 3p6 3d10 4s1 The reason is that fully filled orbitals have been found to have extra stability.
