Electron_Configuration_Puzzle - 1. 2. 3. 4. Configuration...

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1.Configurationof2.Is +1/2, -1/2 in the 1s orbit.3.Firstletter only of s2 metal in Level 3, used in flares & aluminum alloys.4.Electron configuration of 1s22s22p63s23p64s23d104p65s24d105p5, a purple solidhalogen-I5.(Group 2 period 5) plus(1s22s22p1)minus(atomic #37)6.[Xe] 6s25f144d8minusthe element with 15 electrons7.(Period 4 noble gas)minus(1s22s22p63s23p64s1)8.Has 39 protons.Y9.Reverseletters of 1s22s22p63s23p2 a metalloid.10. Atomic number 9011. [Xe] 6s2 5d1 4f1minus1s2 2s2 2p212. In s2 group with 5 neutrons, used in nuclear reactors13. Group 4B (14) period 5 metalminuselement with atomic mass of 1414. [Kr]5s24d5, rare man man-made metal
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Term
Spring
Professor
Kim
Tags
Atom, Periodic Table, rst letter, 1s orbit, s2 metal

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