The periodic table drama we didn't know we needed! This meme brilliantly plays on the fact that Chromium (Cr) and Copper (Cu) have nearly identical appearances despite being completely different elements. Just like these identical images with different element labels!
What makes this extra spicy for chemistry nerds is that these elements have different electron configurations ([Ar]3d⁵4s¹ for Cr and [Ar]3d¹⁰4s¹ for Cu) despite looking exactly the same in this "scientific experiment." Nature's ultimate identity theft!
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