Podcast
Questions and Answers
Which of the following compounds is most likely to have the lowest boiling point at 1.0 atm pressure?
Which of the following compounds is most likely to have the lowest boiling point at 1.0 atm pressure?
- C3H8
- C2H6 (correct)
- C6H14
- C4H10
If compound A is composed of nonpolar molecules and compound B is composed of polar molecules, and both have the same molecular formula, which statement is true?
If compound A is composed of nonpolar molecules and compound B is composed of polar molecules, and both have the same molecular formula, which statement is true?
- A boils at a lower temperature than B (correct)
- B boils at a lower temperature than A
- Both compounds have the same boiling point
- B will not boil
Which of the following compounds is most likely to have the highest boiling point at 1.00 atm pressure?
Which of the following compounds is most likely to have the highest boiling point at 1.00 atm pressure?
- H2NCH2CH2NH2 (correct)
- CH3CH2NHCH3
- CH3CH2CH2NH2
- (CH3)2CHNH2
A liquid will 'wet' a surface if:
A liquid will 'wet' a surface if:
Which of the following compounds is most likely to have the highest vapor pressure at a given temperature?
Which of the following compounds is most likely to have the highest vapor pressure at a given temperature?
Which of the following compounds is most likely to have the highest boiling point at 1.0 atm pressure?
Which of the following compounds is most likely to have the highest boiling point at 1.0 atm pressure?
If one compares compound A, composed of nonpolar molecules, with compound B, composed of polar molecules, and both molecules have the same molecular formula, then it is true that:
If one compares compound A, composed of nonpolar molecules, with compound B, composed of polar molecules, and both molecules have the same molecular formula, then it is true that:
Which of the following compounds is most likely to have the lowest boiling point at 1.0 atm pressure?
Which of the following compounds is most likely to have the lowest boiling point at 1.0 atm pressure?
A liquid will 'wet' a surface if:
A liquid will 'wet' a surface if:
Which of the following compounds is most likely to have the highest boiling point at 1.00 atm pressure?
Which of the following compounds is most likely to have the highest boiling point at 1.00 atm pressure?
