3RD QUIZ PHYSICAL SCIENCE

Which of the following has a weak atrracted forces?

• Intramolecular

• Intermolecular

Which substance would have the weakest intermolecular forces of attraction?

• NaCl

Which of the following has a greatest or strong forces?

• Intramolecular

• Intermolecular

This interaction is observed in polar covalent molecules

• London Dispersion Force

• Dipole - Diploe interaction

• Ion DIpole Forces

• Hydrogen Bond

Does HCL have hydrogen bonding?

• Yes

• No

Biological micro molecules are large molecules necessary for life that is built from smaller molecules

• TRUE

• FALSE

Which of the following strongly affected by physical changes?

• Intramolecular

• Intermolecular

Which of the following act within moleculess?

• Intramolecular

• Intermolecular

This pertains to forces that hold individuals particles such as atoms, molecules, or ions together

• IUPAC

• IMFA

• IFMA

• IAFM

All molecules have London forces between them, but dipole-dipole and hydrogen bonding are so much stronger that when they are present we can ignore London forces.  Which of these has ONLY London forces?