Homework Answers
Question 3. CCl4 is non polar in nature as all the four C-Cl bond dipoles cancel out. Thus, non polar molecules usually show London dispersion forces as the strongest intermolecular forces.
Option C is right.
Option 4
Dipole dipole interaction are the strongest interaction in polar molecules.
Ch2-ch2-ch2-cl shows dipole dipole interaction.
Option b is right.
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Question 3 (1.5 points) Which of the following pure liquids would have dispersion forces...
i need help for these! Notify the instructor immediately By Question 1 (1.5 points) In Part...
i need help for these!
Notify the instructor immediately By Question 1 (1.5 points) In Part 2 of the experiment, what intermolecular forces explained the deflection of the liquids the best? dispersion forces dipole-dipole forces hydrogen bonding forces ion-dipole forces ionic forces Question 2 (1.5 points) Which of the following liquids do not exhibit hydrogen bonding forces? H20 CH3 Hас CH3 CHа CH2 CH2 CH2 Нас CH2-OH Нас
please answer all Question 25 3.5 pts A 0.258-g sample of a pure triprotic acid, H3A,...
please answer all
Question 25 3.5 pts A 0.258-g sample of a pure triprotic acid, H3A, (where A is the generic anion of the acid), was dissolved in water and titrated with 0.150 M barium hydroxide solution. The titration required 13.9 mL of the base to reach the equivalence point. What is the molar mass of the acid ? 227 g/mol 82.5 g/mol 371 g/mol 124 g/mol 186 g/mol Question 24 1.5 pts Which of the following compounds would have...
Classify the following mixtures of liquids into (A) those with London Dispersion forces between the two...
Classify the following mixtures of liquids into (A) those with London Dispersion forces between the two molecules (B) those with London Dispersion forces and dipole-dipole attraction between the two molecules (C) those with London Dispersion forces, dipole-dipole attraction and hydrogen bonding between the two molecules |1-propanol and 1-butanol 1,1,2,2-tetrachloroethane and ethanol methylbenzene and 1,2-dimethylbenzene trichloromethane and dichloromethane benzene and cyclohexane bromobutane and ethanol
Identify the strongest intermolecular force in the compound KHSO4. Ionic forces O Dipole-dipole O Hydrogen bonding...
Identify the strongest intermolecular force in the compound KHSO4. Ionic forces O Dipole-dipole O Hydrogen bonding Olon-dipole London dispersion forces Which of the following compounds would have the strongest intermolecular attractive forces ? © CH3-NH-CH2-CH3 CH3-CH2-CH2-OH OCH3-CH2-O-CH3 O CH3-CH2-CO2H O CO2
Which of the following compounds will only have London dispersion intermolecular attractions? {Hint: look for non-polar...
Which of the following compounds will only have London dispersion intermolecular attractions? {Hint: look for non-polar molecules). O CO2 O CH3F O CH3OH O OCI2 O Naci QUESTION 4 What is the strongest (most attractive) intermolecular force in CH3F? O hydrogen bonding O London dispersion forces O ion-dipole attraction O jonic bonding O dipole-dipole attraction
In the context of small molecules with similar molar masses, arrange these intermolecular forces by strength...
In the context of small molecules with similar molar masses, arrange these intermolecular forces by strength (hydrogen bonding - London dispersion forces - dipole-dipole interactions) Strongest ----> weakest
Question 22 1.5 pts Identify the strongest intermolecular force in the compound KHSO4. lonic forces Dipole-dipole...
Question 22 1.5 pts Identify the strongest intermolecular force in the compound KHSO4. lonic forces Dipole-dipole O Hydrogen bonding Olon-dipole O London dispersion forces
please please quickkk helpp Question 25 3.5 pts A 0.258-g sample of a pure triprotic acid,...
please please quickkk helpp
Question 25 3.5 pts A 0.258-g sample of a pure triprotic acid, H3A, (where A is the generic anion of the acid), was dissolved in water and titrated with 0.150 M barium hydroxide solution. The titration required 13.9 mL of the base to reach the equivalence point. What is the molar mass of the acid ? 227 g/mol 82.5 g/mol 371 g/mol 124 g/mol 186 g/mol 1.5 pts Question 22 Identify the strongest intermolecular force in...
Identify the strongest intermolecular force in the compound KHSO4. O lonic forces Dipole-dipole Hydrogen bonding lon-dipole...
Identify the strongest intermolecular force in the compound KHSO4. O lonic forces Dipole-dipole Hydrogen bonding lon-dipole London dispersion forces What intermolecular force or bond is responsible for the density of solid water (ice) being less than that of liquid water? London dispersion forces O lonic bonding Covalent bonding Dipole-dipole forces Hydrogen bonding Which of the following compounds would have the strongest intermolecular attractive forces ? 0 CH3-NH-CH2-CH3 CH3-CH2-CH2-OH O CH3-CH2-O-CH3 O CH3-CH2-CO2H CO2 A 0.258-9 sample of a pure triprotic...
what would be the strongest and second strongest bond or force for number 3? (CsH12) molecules...
what would be the strongest and second strongest bond or force for
number 3?
(CsH12) molecules arise from B carbon-carbon bonds C) dipole-dipole forces. ion-dipole interactions. E) London dispersion forces ment or answers the question. ULTIPLE CHOICE. Choose the one alternative that best completes the state 3) 3) In hydrogen iodide are the most important intermolecular forces A) covalent bonds B) dipole-dipole forces C) hydrogen bonding D) London dispersion forces E) polar covalent bonds MATCHING. Choose the item in column...
i need help for these!
Notify the instructor immediately By Question 1 (1.5 points) In Part 2 of the experiment, what intermolecular forces explained the deflection of the liquids the best? dispersion forces dipole-dipole forces hydrogen bonding forces ion-dipole forces ionic forces Question 2 (1.5 points) Which of the following liquids do not exhibit hydrogen bonding forces? H20 CH3 Hас CH3 CHа CH2 CH2 CH2 Нас CH2-OH Нас
please answer all
Question 25 3.5 pts A 0.258-g sample of a pure triprotic acid, H3A, (where A is the generic anion of the acid), was dissolved in water and titrated with 0.150 M barium hydroxide solution. The titration required 13.9 mL of the base to reach the equivalence point. What is the molar mass of the acid ? 227 g/mol 82.5 g/mol 371 g/mol 124 g/mol 186 g/mol Question 24 1.5 pts Which of the following compounds would have...
Classify the following mixtures of liquids into (A) those with London Dispersion forces between the two molecules (B) those with London Dispersion forces and dipole-dipole attraction between the two molecules (C) those with London Dispersion forces, dipole-dipole attraction and hydrogen bonding between the two molecules |1-propanol and 1-butanol 1,1,2,2-tetrachloroethane and ethanol methylbenzene and 1,2-dimethylbenzene trichloromethane and dichloromethane benzene and cyclohexane bromobutane and ethanol
Identify the strongest intermolecular force in the compound KHSO4. Ionic forces O Dipole-dipole O Hydrogen bonding Olon-dipole London dispersion forces Which of the following compounds would have the strongest intermolecular attractive forces ? © CH3-NH-CH2-CH3 CH3-CH2-CH2-OH OCH3-CH2-O-CH3 O CH3-CH2-CO2H O CO2
Which of the following compounds will only have London dispersion intermolecular attractions? {Hint: look for non-polar molecules). O CO2 O CH3F O CH3OH O OCI2 O Naci QUESTION 4 What is the strongest (most attractive) intermolecular force in CH3F? O hydrogen bonding O London dispersion forces O ion-dipole attraction O jonic bonding O dipole-dipole attraction
Question 22 1.5 pts Identify the strongest intermolecular force in the compound KHSO4. lonic forces Dipole-dipole O Hydrogen bonding Olon-dipole O London dispersion forces
please please quickkk helpp
Question 25 3.5 pts A 0.258-g sample of a pure triprotic acid, H3A, (where A is the generic anion of the acid), was dissolved in water and titrated with 0.150 M barium hydroxide solution. The titration required 13.9 mL of the base to reach the equivalence point. What is the molar mass of the acid ? 227 g/mol 82.5 g/mol 371 g/mol 124 g/mol 186 g/mol 1.5 pts Question 22 Identify the strongest intermolecular force in...
Identify the strongest intermolecular force in the compound KHSO4. O lonic forces Dipole-dipole Hydrogen bonding lon-dipole London dispersion forces What intermolecular force or bond is responsible for the density of solid water (ice) being less than that of liquid water? London dispersion forces O lonic bonding Covalent bonding Dipole-dipole forces Hydrogen bonding Which of the following compounds would have the strongest intermolecular attractive forces ? 0 CH3-NH-CH2-CH3 CH3-CH2-CH2-OH O CH3-CH2-O-CH3 O CH3-CH2-CO2H CO2 A 0.258-9 sample of a pure triprotic...
what would be the strongest and second strongest bond or force for
number 3?
(CsH12) molecules arise from B carbon-carbon bonds C) dipole-dipole forces. ion-dipole interactions. E) London dispersion forces ment or answers the question. ULTIPLE CHOICE. Choose the one alternative that best completes the state 3) 3) In hydrogen iodide are the most important intermolecular forces A) covalent bonds B) dipole-dipole forces C) hydrogen bonding D) London dispersion forces E) polar covalent bonds MATCHING. Choose the item in column...
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