![]() ![]() ![]() Find an ADOMAH Periodic Table, a special type of periodic table designed by scientist Valery Tsimmerman. However, it does require a rearranged periodic table, because in a traditional periodic table, beginning with 4th row, period numbers do not correspond to the electron shells. This method of writing electron configurations doesn't require memorization. Note that if you are doing noble gas notation for, say, argon, you cannot write ! You have to use the noble gas that comes before that element for argon, that would be neon ().So, zinc's electron configuration written in shorthand is 4s 2 3d 10.Just replace this portion of zinc's electron notation with Argon's chemical symbol in brackets (.) However, notice that 1s 2 2s 2 2p 6 3s 2 3p 6 is the configuration for Argon, a noble gas. Zinc's full electron configuration is: 1s 2 2s 2 2p 6 3s 2 3p 6 4s 2 3d 10. Let's write a configuration for zinc (atomic number 30) using noble gas shorthand. To understand this concept, it's useful to write an example configuration.To shorten the process of writing a long electron configuration, simply write the chemical symbol of the nearest chemical gas with fewer electrons than your atom in brackets, then continue with the electron configuration for the following orbital sets. These elements are very chemically stable. The atoms along the right edge of the periodic table are called noble gases. Learn shorthand for writing long electron configurations. For instance, the first row of the d orbital block corresponds to the 3d orbital even though it's in period 4, while the first row of the f orbital corresponds to the 4f orbital even though it's in period 6. Caution: the d and f orbital regions of the table correspond to energy levels that are different from the period they're located in. ![]() Thus, its electron configuration will end. It's also in the fifth column of the periodic table's p orbital block. ![]()
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