An example of a body-centered cubic (BCC) cry | vedclass

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(A) The body-centered cubic $(BCC)$ structure is characterized by atoms at the corners and one atom at the center of the unit cell. Among the given op

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Sodium

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(A) The body-centered cubic $(BCC)$ structure is characterized by atoms at the corners and one atom at the center of the unit cell. Among the given options,$Sodium$ $(Na)$ crystallizes in a $BCC$ structure at room temperature. $Magnesium$ $(Mg)$ and $Zinc$ $(Zn)$ typically exhibit hexagonal close-packed $(HCP)$ structures,while $Copper$ $(Cu)$ exhibits a face-centered cubic $(FCC)$ structure. Therefore,the correct option is $A$.

An example of a body-centered cubic $(BCC)$ crystal structure is:

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