Arrange the following molecules in the order of increasing boiling point.
A. I2 < Br2 < Cl2 < F2
B. F2 < Cl2 < Br2 < I2
C. F2 < Br2 < Cl2 < I2
D. Cl2 < F2 < I2 < Br2
Answer:B
Arrange the following molecules in the order of increasing boiling point.
A. I2 < Br2 < Cl2 < F2 B. F2 < Cl2 < Br2 < I2 C. F2 < Br2 < Cl2 < I2 D. Cl2 < F2 < I2 < Br2
Explanation: The correct order of boiling point is F2 < Cl2 < Br2 < I2.