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A

Anonymous

Jan 30, 2025

The radius of a single atom of a generic element X is 189 picometers (pm) and a crystal of X has a unit cell that is body-centered

The radius of a single atom of the generic element X is 189 picometers (pm), and the crystal structure of X has a body-centered cubic unit cell. Given this information, please calculate the volume of the unit cell.

4 Answers

A
Anonymous

Dec 30, 2024

Answerit curves up and levels out.explanationwe assume that the container contains absolutely no ammonia to begin with as it states that "nitrogen gas and hydrogen gas" react to "produce ammonia."at dynamic equilibrium, the product and reactant concentrations are equal.this means that, starting from a concentration of zero, [nh₃] must curve "up" from zero and then level out to a constant concentration.

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