Why does I2 have a high boiling point?
I2 has a higher boiling point than Br2. Since I2 has higher molecular weight, it has stronger London dispersion forces so it has a higher boiling point than Br2.
Does I2 or F2 have a higher boiling point?
Higher boiling points will correspond to stronger intermolecular forces. So I2 has the strongest forces, and F2 will have the weakest. Correspondingly, I2 will have the highest boiling point and F2 will have the lowest boiling point.
Does I2 have a low boiling point?
Correspondingly, I2 will have the highest boiling point and F2 will have the lowest boiling point.
Which has the highest boiling point F2 Cl2 Br2 or I2?
Answer: Of the diatomic elements (H2, N2, O2, F2, Cl2, Br2, I2), all have dispersion forces. Therefore the element with the greatest total number of electrons will have the highest boiling point (iodine) and the element with the smallest total number of electrons will have the lowest boiling point (hydrogen). 2.
Which compound has the highest boiling point?
Carboxylic Acids: Carboxylic acids contain the highest boiling points out of the organic compounds covered. The combination of the forces from a carbonyl and the alcohol to produce the COOH enable it to have the strongest intermolecular forces (London forces, dipole dipole and hydrogen bonding) which in turn indicate the highest boiling point.
Which has a higher boiling point?
A liquid at high pressure has a higher boiling point than when that liquid is at atmospheric pressure. For example, water boils at 100 °C (212 °F) at sea level, but at 93.4 °C (200.1 °F) at 1,905 metres (6,250 ft) altitude.
What are the boiling points of compounds?
Branching of carbon compounds have lower boiling points. An example of this would be neopentane – C (CH3)4 – which has a boiling point of 282.5 Kelvin and pentane – CH3CH2CH2CH2CH3 – which has a boiling point of 309 Kelvin. Pentane has the straight structure of course.