Chromium 2+ ion uses only unfilled d-orbitals to form 6 dative bonds?

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The discussion centers on the electronic configuration of chromium and its 2+ ion. It begins by examining the occupied orbitals in a neutral chromium atom, which includes the 4s, 4p, and 3d orbitals. The configuration of the Cr 2+ ion is then analyzed, highlighting the removal of electrons from the 4s and 3d orbitals. The focus is on identifying which orbitals remain unfilled and how this relates to the ion's ability to form dative bonds. Ultimately, the conversation emphasizes the importance of understanding orbital occupancy in determining bonding characteristics.
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Is any part of the picture text wrong?
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I find the one (4s) + 3(4p) + 2(d) incorrect according to my knowledge.
 
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Start by finding the electronic configuration of a chromium atom - which orbitals are occupied.
Then move on to the configuration of a Cr 2+ ion.
Then which orbitals are empty.
 
What I know and please correct me: a macroscopic probe of raw sugar you can buy from the store can be modeled to be an almost perfect cube of a size of 0.7 up to 1 mm. Let's assume it was really pure, nothing else but a conglomerate of H12C22O11 molecules stacked one over another in layers with van de Waals (?) "forces" keeping them together in a macroscopic state at a temperature of let's say 20 degrees Celsius. Then I use 100 such tiny pieces to throw them in 20 deg water. I stir the...

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