Use equationV = (N)(q1)(q2)(k) / rwhere k = 9.0x10^9 Calculate the enthalpy of the following reaction for the gas phase salts:Needed facts: K = Coulombs constant= 9.0 x 10° N-M2/C, q = charge on electron or proton%3Ddepending on sign 1.6 x 10-19 Coulomb. The ionic radii in Angstroms = 1010 M are:Rb(+) = 1.66 Li(+) = 0.90 F(-) = 1.19 I(-) 2.06%3DRb-F (g) + Li-I → Rb-I (g) + Li-F(g)

The energy of the electrostatic attraction (E), a measure of the force’s strength, is inversely…

Calculate the enthalpy of the following reaction for the gas phase salts: Needed facts: K = Coulombs constant = 9.0 x 10° N-M2/C², q = charge on electron or proton depending on sign 1.6 x 10-19 Coulomb. The ionic radii in Angstroms 10-10 M are: Rb(+) = 1.66 Li(+) = 0.90 F(-) = 1.19 I(-) 2.06 %3D

Calculate the enthalpy of the following reaction for the gas phase salts: Needed facts: K = Coulombs constant = 9.0 x 10° N-M2/C², q = charge on electron or proton depending on sign 1.6 x 10-19 Coulomb. The ionic radii in Angstroms 10-10 M are: Rb(+) = 1.66 Li(+) = 0.90 F(-) = 1.19 I(-) 2.06 %3D

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

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Question

Use equation

V = (N)(q1)(q2)(k) / r

where k = 9.0x10^9

Calculate the enthalpy of the following reaction for the gas phase salts:
Needed facts: K = Coulombs constant
= 9.0 x 10° N-M2/C, q = charge on electron or proton
%3D
depending on sign 1.6 x 10-19 Coulomb. The ionic radii in Angstroms = 1010 M are:
Rb(+) = 1.66 Li(+) = 0.90 F(-) = 1.19 I(-) 2.06
%3D
Rb-F (g) + Li-I → Rb-I (g) + Li-F(g)

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