Podcast
Questions and Answers
Why do alcohols have higher boiling points than hydrocarbons of comparable masses?
Why do alcohols have higher boiling points than hydrocarbons of comparable masses?
- Hydrogen bonding (correct)
- Ion-dipole interaction
- Van der Waal’s forces
- Dipole-dipole interaction
Which compound has the lowest boiling point among the following?
Which compound has the lowest boiling point among the following?
- H2O
- H2S
- H2Se
- H2Te (correct)
In fibrous proteins, how is the structure stabilized?
In fibrous proteins, how is the structure stabilized?
- Hydrogen bonds
- Disulfide bonds
- Both hydrogen and disulfide bonds (correct)
- Ionic bonds
What is the major product formed when 3-Phenyl propene reacts with HBr in the presence of organic peroxide?
What is the major product formed when 3-Phenyl propene reacts with HBr in the presence of organic peroxide?
Which statement about C2H5Br is correct?
Which statement about C2H5Br is correct?
What is the correct reagent combination for the one-step conversion of chlorobenzene to toluene?
What is the correct reagent combination for the one-step conversion of chlorobenzene to toluene?
On partial hydrolysis, XeF6 gives:
On partial hydrolysis, XeF6 gives:
Which statement correctly describes sucrose?
Which statement correctly describes sucrose?
Why does phenol not easily undergo nucleophilic substitution reactions?
Why does phenol not easily undergo nucleophilic substitution reactions?
Which element has the highest ionization enthalpy among Nitrogen, Phosphorus, Oxygen, and Sulphur?
Which element has the highest ionization enthalpy among Nitrogen, Phosphorus, Oxygen, and Sulphur?
In a reaction of toluene with Cl2, which product is obtained when FeCl3 is used as a catalyst?
In a reaction of toluene with Cl2, which product is obtained when FeCl3 is used as a catalyst?
Which isomer of dichlorobenzene has the highest melting point?
Which isomer of dichlorobenzene has the highest melting point?
Which reaction cannot be explained by the open chain structure of glucose?
Which reaction cannot be explained by the open chain structure of glucose?
In Williamson’s synthesis of preparing dimethyl ether, which type of reaction occurs?
In Williamson’s synthesis of preparing dimethyl ether, which type of reaction occurs?
Why does chlorine water lose its yellow color on standing?
Why does chlorine water lose its yellow color on standing?
What is the initiation step during the dehydration of alcohols to alkenes with concentrated H2SO4?
What is the initiation step during the dehydration of alcohols to alkenes with concentrated H2SO4?
Which type of solids are amorphous solids?
Which type of solids are amorphous solids?
