1. Place the following substances in order of decreasing boiling point. (3 %) Ne Cl2 O2 Place the following compounds in order of decreasing strength of intermolecular forces. (4 %) CH4 NH3 CH3CH2CH3 CH3CH3 Place the following substances in order of decreasing vapor pressure at a given temperature. (3 %) BeF2 CH3OH CH4 Assign appropriate phase transitions for each arrow (4 %)

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18 Dec 2019

1. Place the following substances in order of decreasing boiling point. (3 %)

Ne Cl2 O2

Place the following compounds in order of decreasing strength of intermolecular forces. (4 %)

CH4 NH₃ CH3CH2CH3 CH3CH3

Place the following substances in order of decreasing vapor pressure at a given temperature. (3 %)

BeF2 CH3OH CH4

Assign appropriate phase transitions for each arrow (4 %)

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31 Dec 2019

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Related questions

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1. In each of the following groups of substances, pick the one thathas the given property.
Explain your reasoning for each.
a. Highest boiling point: HBr, Kr, or Cl2
b. Lowest vapor pressure at 25oC: Cl2, Br2 or I2
c. Lowest boiling point: CH4, CH3CH3, or CH3CH2CH3
d. Greatest viscosity: H2S, CH4, H2O2
e. Greatest heat of vaporization: H2CO, CH3CH3, CH4

Please answer all