Two HCL molecules are separated by 4.0 A in air. Calculate the dipole-dipole interaction energy in...
Two HCL molecules are separated by 4.0 A in air. Calculate the dipole-dipole interaction energy in KJ/mol, if they are oriented side by side.
Homework Answers
Request Answer!
We need at least 10 more requests to produce the answer.
0 / 10 have requested this problem solution
The more requests, the faster the answer.
Add Answer to:
Two HCL molecules are separated by 4.0 A in air. Calculate the
dipole-dipole interaction energy in...
Calculate the strain energy of the molecules above using the given strain energy increments from the...
Calculate the strain energy
of the molecules above using the given strain energy increments
from the given table.
Calculate strain energy for the conformer pictured below, using strain energy increments from the table. Strain Energy for Alkanes Interaction / Compound kJ/mol kcal/mol H:Heclipsing 4.0 1.0 H: CH3 eclipsing 5.8 1.4 CH3 : CH3 eclipsing 11.0 2.6 gauche butane 3.8 0.9 cyclopropane 115 27.5 cyclobutane 110 26.3 cyclopentane 26.0 6.2 cycloheptane 26.2 cyclooctane 40.5 9.7 6.3 (Calculate your answer to the...
14. Which of the following exhibits dipole-dipole attraction between molecules? (EN: F = 4.0; 0 -...
14. Which of the following exhibits dipole-dipole attraction between molecules? (EN: F = 4.0; 0 - 3.5; CI - 3.0; C -2.5; H=2.1; B = 2.0) HODHI a) CO2 b) BCI: c) CF4 d) Cl2 e) HCI 15. Which of the following characteristics indicates the presence of strong intermolecular forces in a liquid? a) low heat of vaporization b) low vapor pressure c) low billing point d) all of the above- e) none of the above 16. Acetic acid has...
1. The interaction between two molecules is as shown in the graph. When the molecules are...
1. The interaction between two molecules is as shown in the graph. When the molecules are separated by 2.0A, they are momentarnily at rest n Pairwise Potential a) What is the maximum kinetic energy of the molecules? [Al b) 1.5 x 10 energy? J of energy is removed from the system. What is the resulting Eus and what is the minimum kinetic
2. Consider two polar molecules interacting with each other. For example, if two HF were aligned...
2. Consider two polar molecules interacting with each other. For example, if two HF were aligned end-to-end, V(r) 4πμ ふwhere μ1 is the dipole moment of molecule 1(HF) and H2 is the dipole moment of molecule 2 (HF) (μ,-H2-1.92D where 1D = 3.33x10-30cm). Go is the dielectric constant (E, - 8.5. Consider r 5 Angstroms Nm2 what would be the potential energy of interaction in vacuum (e = 1)in Joules? In kcal/mol? what would be the potential energy of interaction...
Strain Energy Increments Strain Energy for Alkanes Interaction/Compound kJ/mol kcal/ 4.0 H: Heclipsing 1.0 H: CH3...
Strain Energy Increments Strain Energy for Alkanes Interaction/Compound kJ/mol kcal/ 4.0 H: Heclipsing 1.0 H: CH3 eclipsing 5.8 1.4 CH3 : CH3 eclipsing 11.0 2.6 gauche butane 3.8 0.9 cyclopropane 115 27.5 cyclobutane 110 26.3 cyclopentane 26.0 6.2 6.3 cycloheptane 26.2 cyclooctane 40.5 9.7 Axial Strain Energies for Monosubstituted Cyclohexanesab This table gives the sum of the values for the 1,3 diaxial interactions of the substituent with two hydrogen atoms. kJ/mol kcal/mol Substituent(solvent) -CH3 1.7 7.3 CH2CH3 7.5 1.8 -CH(CH3)2...
Strain Energy Increments Strain Energy for Alkanes Interaction / Compound kJ/mol kcal/mol H: Heclipsing 4.0 1.0 H: CH3...
Strain Energy Increments Strain Energy for Alkanes Interaction / Compound kJ/mol kcal/mol H: Heclipsing 4.0 1.0 H: CH3 eclipsing 5.8 1.4 CH3 : CHз eclipsing 11.0 2.6 gauche butane 3.8 0.9 cyclopropane 27.5 115 cyclobutane 110 26.3 cyclopentane 26.0 6.2 cycloheptane 26.2 6.3 cyclooctane 40.5 9.7 Ln Axial Strain Energies for Monosubstituted Cyclohexanesa,b This table gives the sum of the values for the 1,3 diaxial interactions of the substituent with two hydrogen atoms. Substituent(solvent) К/mol kcal/mol -CНз 7,3 1,7 -CH-CHз...
dipole consists of two charges of 1 μc and-1 μ C, respectively, separated by a distance...
dipole consists of two charges of 1 μc and-1 μ C, respectively, separated by a distance of 1 The dipole moment of this dipole is oriented 34° with respect to an electric field of 10 N/C. 2. What is the torque on the dipole due to the electric field?
Which of the following compounds exhibits dipole-dipole forces as its strongest attraction between molecules? He BrCH2CH2OH...
Which of the following compounds exhibits dipole-dipole forces as its strongest attraction between molecules? He BrCH2CH2OH OCC14 CHzBr 02 Calculate the AGºrxn using the following information. 2HNO3(aq) + NO(g) + 3NO2(g) + H20 (1) AG rxn = ? AG°f(kJ/mol)= -110.9 87.6 51.3 -237.1 O +162.5 kJ O +51.0 kJ O-74.9 kJ O +54.5 kJ -87.6 kJ What is the pH of 0.626 Manilinium hydrochloride (C6H5NH3Cl) solution in water, given that Kb for aniline is 3.83 10-4? 8.61 1.81 O 5.39...
2. Dipole-dipole force The charge distribution where two equal but opposite charges are separated by a...
2. Dipole-dipole force The charge distribution where two equal but opposite charges are separated by a fixed distance a dipole and is very common and important in nature. Consider two dipoles, each consisting of charges ±q separated by a distance δ. The axes of two dipoles are parallel and their midpoints are separated by a distance r. One is inverted compared to the other. See the figure tq +9 (a) Calculate the force exerted on each dipole by the other...
Using the table below, calculate the difference in energy between a) the lowest energy conformations of...
Using the table below, calculate the difference in energy between a) the lowest energy conformations of cis- and trans-1,2-dimethylcyclohexane. b) the highest and lowest energy conformations of methyl cyclohexane, trans-1,2-dimethylcyclohexane and cis-1,3-dimethylcyclohexane Type of Strain Interaction Associated Energy Eclipsing of a pair of H's 4kj/mol Eclipsing of a H and a CH3 group 6kj/mol Eclipsing of a pair of CH3 groups 11kj/mol Gauche (60) Interactin between CH3 Groups 3.8 kj/mol 1,3 CH3 to H Interaction on Cyclohexane Chair 3.8kj/mol 1,3...
Calculate the strain energy
of the molecules above using the given strain energy increments
from the given table.
Calculate strain energy for the conformer pictured below, using strain energy increments from the table. Strain Energy for Alkanes Interaction / Compound kJ/mol kcal/mol H:Heclipsing 4.0 1.0 H: CH3 eclipsing 5.8 1.4 CH3 : CH3 eclipsing 11.0 2.6 gauche butane 3.8 0.9 cyclopropane 115 27.5 cyclobutane 110 26.3 cyclopentane 26.0 6.2 cycloheptane 26.2 cyclooctane 40.5 9.7 6.3 (Calculate your answer to the...
14. Which of the following exhibits dipole-dipole attraction between molecules? (EN: F = 4.0; 0 - 3.5; CI - 3.0; C -2.5; H=2.1; B = 2.0) HODHI a) CO2 b) BCI: c) CF4 d) Cl2 e) HCI 15. Which of the following characteristics indicates the presence of strong intermolecular forces in a liquid? a) low heat of vaporization b) low vapor pressure c) low billing point d) all of the above- e) none of the above 16. Acetic acid has...
1. The interaction between two molecules is as shown in the graph. When the molecules are separated by 2.0A, they are momentarnily at rest n Pairwise Potential a) What is the maximum kinetic energy of the molecules? [Al b) 1.5 x 10 energy? J of energy is removed from the system. What is the resulting Eus and what is the minimum kinetic
2. Consider two polar molecules interacting with each other. For example, if two HF were aligned end-to-end, V(r) 4πμ ふwhere μ1 is the dipole moment of molecule 1(HF) and H2 is the dipole moment of molecule 2 (HF) (μ,-H2-1.92D where 1D = 3.33x10-30cm). Go is the dielectric constant (E, - 8.5. Consider r 5 Angstroms Nm2 what would be the potential energy of interaction in vacuum (e = 1)in Joules? In kcal/mol? what would be the potential energy of interaction...
Strain Energy Increments Strain Energy for Alkanes Interaction/Compound kJ/mol kcal/ 4.0 H: Heclipsing 1.0 H: CH3 eclipsing 5.8 1.4 CH3 : CH3 eclipsing 11.0 2.6 gauche butane 3.8 0.9 cyclopropane 115 27.5 cyclobutane 110 26.3 cyclopentane 26.0 6.2 6.3 cycloheptane 26.2 cyclooctane 40.5 9.7 Axial Strain Energies for Monosubstituted Cyclohexanesab This table gives the sum of the values for the 1,3 diaxial interactions of the substituent with two hydrogen atoms. kJ/mol kcal/mol Substituent(solvent) -CH3 1.7 7.3 CH2CH3 7.5 1.8 -CH(CH3)2...
Strain Energy Increments Strain Energy for Alkanes Interaction / Compound kJ/mol kcal/mol H: Heclipsing 4.0 1.0 H: CH3 eclipsing 5.8 1.4 CH3 : CHз eclipsing 11.0 2.6 gauche butane 3.8 0.9 cyclopropane 27.5 115 cyclobutane 110 26.3 cyclopentane 26.0 6.2 cycloheptane 26.2 6.3 cyclooctane 40.5 9.7 Ln Axial Strain Energies for Monosubstituted Cyclohexanesa,b This table gives the sum of the values for the 1,3 diaxial interactions of the substituent with two hydrogen atoms. Substituent(solvent) К/mol kcal/mol -CНз 7,3 1,7 -CH-CHз...
dipole consists of two charges of 1 μc and-1 μ C, respectively, separated by a distance of 1 The dipole moment of this dipole is oriented 34° with respect to an electric field of 10 N/C. 2. What is the torque on the dipole due to the electric field?
Which of the following compounds exhibits dipole-dipole forces as its strongest attraction between molecules? He BrCH2CH2OH OCC14 CHzBr 02 Calculate the AGºrxn using the following information. 2HNO3(aq) + NO(g) + 3NO2(g) + H20 (1) AG rxn = ? AG°f(kJ/mol)= -110.9 87.6 51.3 -237.1 O +162.5 kJ O +51.0 kJ O-74.9 kJ O +54.5 kJ -87.6 kJ What is the pH of 0.626 Manilinium hydrochloride (C6H5NH3Cl) solution in water, given that Kb for aniline is 3.83 10-4? 8.61 1.81 O 5.39...
2. Dipole-dipole force The charge distribution where two equal but opposite charges are separated by a fixed distance a dipole and is very common and important in nature. Consider two dipoles, each consisting of charges ±q separated by a distance δ. The axes of two dipoles are parallel and their midpoints are separated by a distance r. One is inverted compared to the other. See the figure tq +9 (a) Calculate the force exerted on each dipole by the other...
Most questions answered within 3 hours.
-
A rubber ball with a mass of 0.155 kg is dropped from rest. From
what height...
asked 56 seconds ago -
Describe how bacteria reproduce and provide a drawing
asked 10 minutes ago -
Does anyone know R studio>>>??????
Question 12 pts
Which code below will generate the output [1]...
asked 17 minutes ago -
5. A student
performs three runs of the experiment using the same unknown as
yours and...
asked 18 minutes ago -
The probability that a circuit board coming off an assembly line
needs rework is 0.1. Suppose...
asked 36 minutes ago -
From the list below clasify if it is acid or basic and
the color of each...
asked 31 minutes ago -
A 1.80-kg falcon catches a 0.650-kg dove from behind in midair.
What is their velocity after...
asked 30 minutes ago -
For each of the following pairs of substances, determine which
has the larger molar entropy at...
asked 34 minutes ago -
Fuller Company has identified 4 different activity pools for its
overhead costs, allocated costs to each...
asked 34 minutes ago -
Which one of the following would be considered a contingent
liability?
A) A company estimates that...
asked 39 minutes ago -
When temperature increases, what will happen to threshold
voltage, PIV and inverse saturation current?
asked 38 minutes ago -
mountain goats can easily scale slopes angled at 60 degrees from
horizontal. what are the normal...
asked 39 minutes ago