Part 1 of 2 Calculate the standard enthalpy of neutralization of HF (aq): HF (aq) + OH (aq) → F (aq) + H₂O (1) Be sure your answer has the correct number of significant digits. kJ mol 66.4 Part: 1 / 2 Part 2 of 2 Using the value of -56.2 kJ as the standard enthalpy change for the reaction H(aq) + OH(aq) → H₂0 (1) Calculate the standard enthalpy of change for the reaction HF (aq) H(aq) + F (aq) Be sure your answer has the correct number of significant digits.

Chemistry
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ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Chapter1: Chemical Foundations
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At 25 °C, the standard enthalpy of formation of HF (aq) is - 319.9
kJ
mol
it is - 285.8
Part 1 of 2
Calculate the standard enthalpy of neutralization of HF (aq):
HF (aq) + OH(aq) → F¯(aq) + H₂O (1)
Be sure your answer has the correct number of significant digits.
kJ
mol
- 66.4
Part: 1/2
Part 2 of 2
KJ
mol
-
of OH (aq), it is -229.6-
Using the value of -56.2 kJ as the standard enthalpy change for the reaction
H(aq) + OH (aq) → H₂0 (1)
Calculate the standard enthalpy of change for the reaction
HF (aq)
H(aq) + F (aq)
Be sure your answer has the correct number of significant digits.
mol
of F (aq), it is -330.1
mol
and of H₂O (1),
Transcribed Image Text:At 25 °C, the standard enthalpy of formation of HF (aq) is - 319.9 kJ mol it is - 285.8 Part 1 of 2 Calculate the standard enthalpy of neutralization of HF (aq): HF (aq) + OH(aq) → F¯(aq) + H₂O (1) Be sure your answer has the correct number of significant digits. kJ mol - 66.4 Part: 1/2 Part 2 of 2 KJ mol - of OH (aq), it is -229.6- Using the value of -56.2 kJ as the standard enthalpy change for the reaction H(aq) + OH (aq) → H₂0 (1) Calculate the standard enthalpy of change for the reaction HF (aq) H(aq) + F (aq) Be sure your answer has the correct number of significant digits. mol of F (aq), it is -330.1 mol and of H₂O (1),
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