Using your knowledge of intermolecular forces, predict which of these will have the highest boiling point...

Question

Question

Using your knowledge of intermolecular forces, predict which of these will have the highest boiling point

a) C2H4

b) C3H6

c) C4H8

d) C5H10

science chemistry

Answer 1

Answer #1

All the given molecules are hydrocarbons. They are non-polar in nature.

All they have London Dispersion forces.

So, the boiling point depends on the molecular weight of the compound.

Higher the molecular weight, higher is the boiling point.

Among the given, C₅H₁₀ has the highest molecular weight (having more number of carbons).

So, C₅H₁₀has the highest boiling point among the given.

Option D is the right answer.

Add a comment

Answer 2

Similar Homework Help Questions

2. Use your knowledge of intermolecular forces to provide an explanation for why the boiling point...

2. Use your knowledge of intermolecular forces to provide an explanation for why the boiling point of 2-hexanol is higher than the boiling point of 2,3-dimethyl-2-butanol. Be sure to consider all intermolecular forces in the molecules.
2. Use your knowledge of intermolecular forces to provide an explanation for why the boiling point...

2. Use your knowledge of intermolecular forces to provide an explanation for why the boiling point of 2-hexanol is higher than the boiling point of 2,3-dimethyl-2-butanol. Be sure to consider all intermolecular forces in the molecules.
10. (10 pts.) Identify the intermolecular forces present in the following compounds: Compound Intermolecular forces H-...

10. (10 pts.) Identify the intermolecular forces present in the following compounds: Compound Intermolecular forces H- N- H H₃C CH₂ ç CC-C1 a. Which compound would you expect to have the higher boiling point? b. Justify your selection. C. Which compound would you expect to have the highest vapor pressure? d. Justify your selection.

What is the primary intermolecular force present in the following compounds? a. C3H8 b. HCN C....

What is the primary intermolecular force present in the following compounds? a. C3H8 b. HCN C. CF2H2 d. C2H4 e. CH3OH Based on the intermolecular forces reported for the compounds in problem 1, predict the order of increasing boiling point. For the compound with the highest boiling point, does that mean the vapor pressure will be high or low? Why?
a) Which type of intermolecular forces accounts for the differences in boiling points in these three...

a) Which type of intermolecular forces accounts for the differences in boiling points in these three compounds? 1) Methanol CH,OH 2) 2-Methylpropane Сн, H₃ C CH₃ 3) Acetone H₃C/ CH3 b) Determine the order of highest to lowest boiling points: Highest bp Lowest bp
Intermolecular Forces and Physical Properties of Pure Substances Which has the lowest normal boiling point? N2...

Intermolecular Forces and Physical Properties of Pure Substances Which has the lowest normal boiling point? N2 CH3CH2CH3 NaCl Hg Which has the lowest normal boiling point? H2O CH4 Li2O C2H6 Which has the smallest vapour pressure at 25°C? H2O SiO2 SO2 O3 Which has the least viscosity? HOCH2CHOHCH2OH CH3(CH2)4CH3 CH3(CH2)3CH3 CH3CH2OH Which has the highest enthalpy of fusion? H2O MgO Li2O HF

11. For each of the following pairs of isomers, predict which will have the higher boiling...

11. For each of the following pairs of isomers, predict which will have the higher boiling point. Justify your selection and reference the actual intermolecular forces that are key to your explanation. or H₃C ОН CH2 B HEC CHE CH₃ H H2 or H3C H₂C HC-N HIC Hsc Hg , NH2 CH₂
which substance below would you predict to have the highest boiling point Question 11 1 pts...

which substance below would you predict to have the highest boiling point Question 11 1 pts Which substance below would you predict to have the highest boiling point? O CH3-CH2-CH2-OH O CH3-CH2-CH3 CH3-CH2-CH2-CHE e CH3-CO-CH3
QUESTIONS Butane (CH:CH-CH:CH) has a boiling point of -1°C. Butanol (CH.CH:CH-OH) has a boiling point of...

QUESTIONS Butane (CH:CH-CH:CH) has a boiling point of -1°C. Butanol (CH.CH:CH-OH) has a boiling point of 118C. Explain this observation using your knowledge of intermolecular forces (list the types of intermolecular forces possible for each molecule and then explain briefly why that affects the boiling point)

which of the following will have the highest boiling point Which of the following will have...

which of the following will have the highest boiling point Which of the following will have the highest boiling point? Select one: o a. CH3CH2OH o b. CH2CH3 O C.HOCH-CH2OH d. CH,OCH