Given the Electron Configurations of the Following Neutral Atoms, Identify

question 9

Essay

Given the electron configurations of the following neutral atoms, identify the element, and state the number of unpaired electrons in its ground state.
-[Kr] 4d¹⁰5s²5p¹

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Definitions:

Evaporite Rocks

Sedimentary rocks formed by the precipitation of minerals from evaporating water, typically found in arid environments.

Limestone

Limestone is a sedimentary rock composed mainly of calcium carbonate, used in the construction industry and for producing lime, cement, and other materials.

Ambrosia

In mythology, the food or drink of the gods, often depicted as conferring immortality; in the modern context, it can refer to something extremely pleasing to taste or smell.

Red-money Income

Is not a standard economic term and may refer to disposable income after taxes, but without an established definition, it's speculative.