Use the Expression for the Coulomb Potential Energy to Calculate $\rightarrow$

question 95

Short Answer

Use the expression for the Coulomb potential energy to calculate the energy for formation of 1 mole of rubidium chloride ion-pairs, that is,the energy change for the following reaction:
Rb⁺(g)+Cl^-(g) $\rightarrow$ Rb⁺Cl^-(g) Use r₁₂ = 330 pm.

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