It is really easy if you look up an electron configuration table (one that looks like a periodic table) and then just go down the rows left to right, top to bottom, and just stop when you get to where the element is on the table.
Using the periodic table to locate each element, write the electron configuration of(a) Ru;
1 answer:
Ruthenium is a chemical element with the symbol Ru and atomic number 44. The electron configuration of Ru is .
<h3>How to write an electronic configuration?</h3>
- Find the supplied element's atomic number on the periodic table and identify it.
- The energy level and kind of orbital should be listed first, followed by the number of electrons in the orbital in superscript.
- The Aufbau principle's diagonal rule for electron filling order in the various subshells is the simplest way to express the electronic configuration of any element.
- The Aufbau rule, the Pauli-exclusion rule, and Hund's Rule are the three rules that must be followed when expressing the electron configuration in the orbital box diagram.
Ruthenium exists a chemical element with the symbol Ru and atomic number 44. The electron configuration of Ru is .
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