intermolecular forces

Ionic Bonding involves...

• The transfer of protons
• The transfer of nuetrons 
• The transfer of electrons
• None Of the above

Tags

NGSS.HS-PS1-2

Which of these typically increases when IMF's increase?

• boiling point
• melting point
• viscosity
• all of these 

Tags

NGSS.HS-PS1-3

Which of these is not an intermolecular force?

• covalent bonding
• hydrogen bonding
• London dispersion forces
• dipole-dipole forces

What is surface tension?

• a measure of the energy required to increase the surface area of a liquid
• a measure of the ability of a liquid to form a meniscus
• a measure of the adhesive properties of a liquid
• resistance to flow of a liquid

Intermolecular forces are the forces

• within molecules
• between molecules

Tags

NGSS.HS-PS1-3

Which is the strongest intermolecular force below"

• Ionic
• Dispersion
• Hydrogen bonding
• dipole-dipole

Tags

NGSS.HS-PS1-3

Which of the following has the highest boiling point?

• H₂
• NH₃
• N₂
• O₂

Tags

NGSS.HS-PS1-3

What explains the very high melting and boiling point of water?

• Dipole-dipole forces between water molecules
• Hydrogen bonds between water molecules
• London dispersion forces between water molecules
• Molecule-ion attractions between water molecules

Tags

NGSS.HS-ESS2-5

In general, substances with stronger intermolecular forces have ________ boiling points than those with weaker forces

• Higher
• Lower
• The same

Tags

NGSS.HS-PS1-3

Determine the type of intermolecular force present in sand, SiO₂.

• dipole dipole
• dispersion
• ionic
• covalent network

Tags

NGSS.HS-PS2-6