Shape of my Heart -- Sting
We can never be EDGs
Nonpolar molecules rely on this to interact.
What are dispersion forces?
Br2 has a higher boiling point than F2 because of these.
What are electrons?
What are dispersion forces?
Benzene is likely to be this.
What is water insoluble?
This process releases energy
What is exothermic
We are the two important things to figure out when identifying molecular geometries
What are total domains and lone pairs?
What is "rank the molecules based on their polarizability"?
A substance has a drastically higher viscosity than another despite having fewer electrons because of this.
What is a larger surface area?
What is dipole-dipole?
What is h-bonding?
Adding an -OH to hexane should do this.
What is increasing the solubility?
The reaction looks like is has stopped.
What is reaching equilibrium?
Trigonal pyramidal and bent molecules are generally polar because of this.
What is asymmetry?
Molecules going faster (or having more kinetic energy) makes this more difficult.
The reason SbH3's boiling point is fairly close to NH3's boiling point.
What are stronger dispersion forces?
This dissolution process is generally endothermic.
(explain why)
What is the dissolution of solids into a liquid?
Explain why CF2Cl2 is polar.
This is an asymmetrical molecule. Despite it looking possibly symmetrical, the tetra geometry makes it not, and the different bonds cause overall polarity
This geometry is lovely for dispersion forces.
What is linear/trigonal planar/bent (planar geometries)?
We do this when drawing:
a. dispersion forces
b. Dipole dipole forces
c. Hbonding forces
What is drawing arbitrary partial charges?
What is lining up dipoles head to tail?
What is drawing dashed lines between viable hydrogens and viable N,O,or Fs
Doing this will cause the volatility of CH3CH2CH2OH to increase.
What is replacing the -OH group with a -CH3 (or something similar)?
What are weaker mixed interactions?
Explain why CS2 would have a higher boiling point than CF2Cl2
What must be surface area?
Why is the linear geometry of CO2 and the bent geometry of H2O so important
If the geometries were flipped, IMFs of the two molecules would be completely different.
A nonpolar molecule can interact with H2O by these forces.
What is dispersion and MAYBE H-bonding?
(think CO2)
Sugar has a melting point of 186 oC because of this.
What is a large amount of electrons, a big surface area, strong dipole-dipole forces, and a large capacity for hydrogen bonding?
HO-CH2-CH2-OH is a highly water-soluble molecule. Make a modification to reduce water solubility and increase benzene (C6H6) solubility.
What is removing an OH for a CH3?
I am the IMFs found in C2H2F2
What are dispersion for sure and maybe dipole dipole