Physical Science

What type of force holds the atoms together in a molecule?

• Intramolecular force

• Intermolecular force

• Intremolecular force

• Intaratecular force

What is the force acting between two molecules?

• Intramolecular force

• Intermolecular force

• Intremolecular force

• Intrastecular force

Tags

NGSS.HS-PS1-3

Which of the following intermolecular forces is shown in the illustration?

• Ion-induce dipole interaction

• Dipole- Induced Dipole Interaction

• Ion-Dipole Interaction

• Van Der Waals Force

Tags

NGSS.HS-PS2-4

Which of the following shows an example of Ion-dipole interaction?

• Coffee solution

• Oil in water

• Sand in water

• Bubbles in shaving cream

Which of the following subtances has high viscosity?

• mayonaise

• calamansi juice

• carbonated water

• soy milk

How does a water strider rest on top on the water's surface?

• It is light weight and glides on the water

• It does not disturbs the water molecule to avoid sinking

• Its legs do not sticks on the water like oil

• It mixes with the water molecule so that it can float

What is an atom that has greater number of protons than electrons?

• Cation

• Anion

• Union

• Onion

Tags

NGSS.MS-PS1-1

It is a molecule with both positive and negative poles.

• Dipole

• Ion

• Cation

• Polarization

What is the process of forcing a non-polar molecule to become a dipole (polar) molecule?

• Electronization

• Dipolization

• Protonization

• Polarization

Which type of force is weak and rises due to movements of electrons?

• Dipole- Dipole

• Ion-dipole

• Ion- Induced Dipole

• London Dispersion