Selenium Has Atomic Number 34

question 12

Multiple Choice

Selenium has atomic number 34.In its ground state,how many electrons are in its n = 2 shell?

• A)2
• B)8
• C)10
• D)16

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Definitions:

Wood Bats

Sporting equipment made of wood, typically used in baseball, characterized by its material which affects the game’s dynamics.

Center Field Wall

A barrier or fence that marks the outer boundary of the center field area in a baseball field.

Granite Floors

Flooring made from granite, a durable and aesthetically pleasing natural stone.

Pine Tar

A sticky material produced by the high temperature carbonization of pine wood, used especially in treating the sails and rigging of ships and in baseball to improve grip on the bat.